{"title":"GM Products","description":"","products":[{"product_id":"2017-2023-chevy-gmc-duramax-diesel-6-6-l5p-egr-solution","title":"2017-2023 6.6L GM Duramax L5P EGR Cooler Removal Kit","description":"\u003ch2\u003eSlab Industries Diesel — EGR Cooler Removal Kit | 6.6L GM Duramax L5P (2017–2023)\u003c\/h2\u003e\n\n\u003cp\u003eThe L5P Duramax EGR cooler is a known failure point — when it goes, it can push coolant into the intake and cause serious engine damage. This removal kit eliminates the problem at the source, keeping your engine cleaner and more reliable for the long haul.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete EGR valve and cooler removal kit\u003c\/li\u003e\n  \u003cli\u003eEliminates the root cause of coolant contamination\u003c\/li\u003e\n  \u003cli\u003eCleaner intake system over time\u003c\/li\u003e\n  \u003cli\u003eEverything included for a complete install\u003c\/li\u003e\n  \u003cli\u003eShips within the US\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x EGR valve cooler removal kit with all necessary hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEngine: 6.6L Duramax L5P\u003c\/li\u003e\n  \u003cli\u003eYears: 2017, 2018, 2019, 2020, 2021, 2022, 2023\u003c\/li\u003e\n  \u003cli\u003eTrucks: Chevrolet Silverado 2500\/3500HD, GMC Sierra 2500\/3500HD\u003c\/li\u003e\n  \u003cli\u003eDoes NOT fit Cab \u0026amp; Chassis trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; support\u003c\/h3\u003e\n\u003cp\u003eShips within the US. Email slabindustriesdiesel@gmail.com to confirm fitment for your specific truck before ordering.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default Title","offer_id":59491400253521,"sku":null,"price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/1_695x695_d7e9a64a-ad8f-4fe5-93b3-f412e1afa0f8.webp?v=1778252750"},{"product_id":"duramax-l5p-diesel-3-5-downpipe-exhaust","title":"2017-2023 Duramax L5P 6.6L 3.5\" Downpipe Exhaust","description":"\u003ch2\u003eSlab Industries Diesel — 3.5\" Downpipe Exhaust | 6.6L Duramax L5P (2017–2023)\u003c\/h2\u003e\n\n\u003cp\u003eA purpose-built 3.5\" downpipe exhaust for the L5P Duramax. Drop EGTs, improve exhaust flow from the turbo back, and wake up the sound of your Silverado or Sierra — bolt-on with no fabrication required.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReduced exhaust gas temperatures\u003c\/li\u003e\n  \u003cli\u003eImproved flow from the turbocharger back\u003c\/li\u003e\n  \u003cli\u003eDeeper, more aggressive exhaust note\u003c\/li\u003e\n  \u003cli\u003eBolt-on install\u003c\/li\u003e\n  \u003cli\u003eShips within the US\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDiameter: 3.5 inches, downpipe\u003c\/li\u003e\n  \u003cli\u003eConstruction: Stainless steel\u003c\/li\u003e\n  \u003cli\u003eFitment: OE-style hangers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEngine: 6.6L Duramax L5P\u003c\/li\u003e\n  \u003cli\u003eYears: 2017, 2018, 2019, 2020, 2021, 2022, 2023\u003c\/li\u003e\n  \u003cli\u003eTrucks: Chevrolet Silverado 2500\/3500HD, GMC Sierra 2500\/3500HD\u003c\/li\u003e\n  \u003cli\u003eDoes NOT fit Cab \u0026amp; Chassis trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; support\u003c\/h3\u003e\n\u003cp\u003eShips within the US. Email slabindustriesdiesel@gmail.com with your year and cab style to confirm fitment before ordering.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default Title","offer_id":59491503013969,"sku":null,"price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/2_695x695_66cb7042-e3d6-49e9-90f3-b41b51181c48.webp?v=1779101137"},{"product_id":"2017-2023-6-6l-gm-duramax-l5p-5-downpipe-back-exhaust","title":"2017-2023 6.6L GM Duramax L5P 5\" Downpipe-Back Exhaust System","description":"\u003ch2\u003eSlab Industries Diesel — 5\" Downpipe-Back Exhaust | 6.6L GM Duramax L5P (2017–2026)\u003c\/h2\u003e\n\u003cp\u003eThe full 5\" downpipe-back system for your L5P Duramax. Built from T409 stainless steel with a 4-bolt flange connection, this system drops EGTs, unlocks exhaust flow, and delivers the deep aggressive tone your Silverado or Sierra deserves.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSignificantly reduced exhaust gas temperatures\u003c\/li\u003e\n\u003cli\u003eMaximum exhaust flow improvement downpipe-back\u003c\/li\u003e\n\u003cli\u003eDeep, aggressive diesel exhaust tone\u003c\/li\u003e\n\u003cli\u003eBolt-on install with OE-style hangers\u003c\/li\u003e\n\u003cli\u003eShips within the US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: T409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eDiameter: 5 inches, downpipe-back\u003c\/li\u003e\n\u003cli\u003eConnection: 4-bolt flange\u003c\/li\u003e\n\u003cli\u003eHangers: OE-style for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine: 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli\u003eYears: 2017, 2018, 2019, 2020, 2021, 2022, 2023,\u003c\/li\u003e\n\u003cli\u003eTrucks: Chevrolet Silverado 2500\/3500HD, GMC Sierra 2500\/3500HD\u003c\/li\u003e\n\u003cli\u003eDoes NOT fit Cab \u0026amp; Chassis trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; support\u003c\/h3\u003e\n\u003cp\u003eShips within the US. Currently out of stock — email slabindustriesdiesel@gmail.com to be notified when back in stock or to confirm availability.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default Title","offer_id":59491527589969,"sku":null,"price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/5_695x695_3eaba237-092c-4217-af4c-d940846499c7.webp?v=1779101234"},{"product_id":"high-quality-2017-2019-l5p-duramax-diesel-4pcs-can-bus-plugs-connector","title":"2017-2019 Duramax L5P 6.6L CAN Bus Plugs Connector Set (4-piece)","description":"\u003ch2\u003eSlab Industries Diesel — CAN Bus Plugs Connector Set | 6.6L Duramax L5P (2017–2019)\u003c\/h2\u003e\n\n\u003cp\u003eKeeping your L5P's CAN bus connections clean and reliable is critical after EGR or exhaust work. This 4-piece connector set is purpose-built for the 2017–2019 Duramax L5P and provides a direct, secure replacement for damaged or corroded factory plugs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4x CAN Bus plugs — complete set for your L5P\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for factory connectors\u003c\/li\u003e\n  \u003cli\u003eRestores proper electrical communication between engine modules\u003c\/li\u003e\n  \u003cli\u003eShips within the US\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEngine: 6.6L Duramax L5P\u003c\/li\u003e\n  \u003cli\u003eYears: 2017, 2018, 2019\u003c\/li\u003e\n  \u003cli\u003eTrucks: Chevrolet Silverado 2500\/3500HD, GMC Sierra 2500\/3500HD\u003c\/li\u003e\n  \u003cli\u003eDoes NOT fit 2020+ L5P trucks — see separate 2020-2023 connector listing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; support\u003c\/h3\u003e\n\u003cp\u003eShips within the US. Email slabindustriesdiesel@gmail.com to confirm compatibility before ordering.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default Title","offer_id":59491547447377,"sku":null,"price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/2_695x695_8f844663-442b-41e8-9ca8-a6351ec94f7e.webp?v=1778254561"},{"product_id":"2020-2023-chevy-duramax-l5p-diesel-can-bus-plugs-connector-slab-industries","title":"2020-2023 Duramax L5P 6.6L CAN Bus Plugs Connector Set (3-piece)","description":"\u003ch2\u003eSlab Industries Diesel — CAN Bus Plugs Connector Set | 6.6L Duramax L5P (2020–2023)\u003c\/h2\u003e\n\n\u003cp\u003eDirect replacement CAN bus connectors for the 2020–2023 Duramax L5P. Essential after EGR or exhaust system work, these plugs restore clean electrical connections and proper module communication on your Silverado or Sierra.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3x CAN Bus plugs — complete set for 2020–2023 L5P\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for factory connectors\u003c\/li\u003e\n  \u003cli\u003eRestores proper communication between engine control modules\u003c\/li\u003e\n  \u003cli\u003eShips within the US\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEngine: 6.6L Duramax L5P\u003c\/li\u003e\n  \u003cli\u003eYears: 2020, 2021, 2022, 2023\u003c\/li\u003e\n  \u003cli\u003eTrucks: Chevrolet Silverado 2500\/3500HD, GMC Sierra 2500\/3500HD\u003c\/li\u003e\n  \u003cli\u003eDoes NOT fit 2017–2019 L5P trucks — see separate 2017-2019 connector listing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; support\u003c\/h3\u003e\n\u003cp\u003eShips within the US. Email slabindustriesdiesel@gmail.com to confirm compatibility before ordering.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default Title","offer_id":59491566518353,"sku":null,"price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/2_695x695_58e5cac8-ae8b-4709-bd85-6f9bb9f419f4.webp?v=1779101342"},{"product_id":"2017-2023-l5p-carepackage-diy-kit-gm-duramax","title":"2017-2023 L5P All in One Kit (DIY Kit) | GM Duramax","description":"\u003ch2\u003e🔥 L5P All-in-One Kit | 6.6L GM Duramax (2017–2023)\u003c\/h2\u003e\u003cp\u003eEverything you need to wake up your L5P Duramax — tuning, exhaust, EGR delete, coolant reroute, gaskets, and CAN bus plugs, all in one shot. No shop visits, no waiting around. Flash it all yourself from the comfort of your own garage with either HP Tuners (MPVI) or EZ LYNK AutoAgent.\u003c\/p\u003e\u003cp\u003e📨 \u003cstrong\u003eHeads up:\u003c\/strong\u003e Right after you order, you'll get an automated email with everything we need — vehicle details, tuning requests, the works. It's all handled through email, quick and easy.\u003c\/p\u003e\u003ch3\u003e📦 What's In The Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMPVI4 or EZ LYNK 3.0 — your call (if selected)\u003c\/li\u003e\n\u003cli\u003eE41 HP Tuners Unlock Cable (if selected — 17-18 L5P running HP Tuners only; not needed for EZ LYNK setups)\u003c\/li\u003e\n\u003cli\u003e3.5\" L5P Downpipe with heat wrap included — 409 Stainless, built to take the heat\u003c\/li\u003e\n\u003cli\u003e4\" Race Pipe OR step up to a 4\"\/5\" Full Exhaust System — 409 Stainless\u003c\/li\u003e\n\u003cli\u003e0–220 HP Custom Engine Tuning (SOTF or Single Tune — your choice)\u003c\/li\u003e\n\u003cli\u003eEGR Solution — clean it up and keep it reliable\u003c\/li\u003e\n\u003cli\u003eCoolant Reroute — because factory routing isn't doing you any favors\u003c\/li\u003e\n\u003cli\u003eGasket Kit — everything sealed up right\u003c\/li\u003e\n\u003cli\u003eCAN Bus Plugs — plug and play, no headaches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📚 Your Tune File Library\u003c\/h3\u003e\n\u003cp\u003eEvery kit includes a \u003cstrong\u003efull library of custom tune files\u003c\/strong\u003e to choose from, with power levels ranging from stock to +220 HP and custom calibrations built for your specific truck and build. Pick your preferred tuning style:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch-on-the-fly (SOTF) tuning files\u003c\/strong\u003e — change power levels instantly while driving, no need to pull over and reflash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle tuning file\u003c\/strong\u003e — one dedicated calibration loaded and ready to go\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEvery file is custom-calibrated for your specific truck, engine, and modifications — not a generic off-the-shelf tune.\u003c\/p\u003e\n\u003ch3\u003e🔓 Free Retunes + Lifetime Support\u003c\/h3\u003e\u003cp\u003eYeah, you read that right. Free retunes and lifetime support are baked right into this package. No hidden fees, no upsells down the road. We've got your back for the long haul.\u003c\/p\u003e\u003ch3\u003e⚠️ The Fine Print (Read This)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTransmission tuning is sold separately — but we'll point you in the right direction\u003c\/li\u003e\n\u003cli\u003eNo ECM swap required — this is a full DIY flash setup\u003c\/li\u003e\n\u003cli\u003eFlash everything yourself at home with MPVI or EZ LYNK\u003c\/li\u003e\n\u003cli\u003eBringing your own device? Make sure it's an MPVI 2\/3\/4 or an Auto Agent EZ LYNK 3.0\/2.0 — anything else won't work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🔧 HP Tuners (MPVI3 \/ MPVI4) — What You Need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIf your ECM isn't already unlocked (2017–2018 models), you'll need the E41 Unlock Cable — grab it in the options above\u003c\/li\u003e\n\u003cli\u003eYou'll also need 8 Universal Credits to flash your ECM — buy those directly through HP Tuners once you're connected to your truck\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e⚡ EZ LYNK 3.0 — What You Need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo E41 unlock cable needed — EZ LYNK handles the unlocking and flashing automatically, straight out of the box\u003c\/li\u003e\n\u003cli\u003eIf you're running a 2019+ truck, this is the easiest and fastest route — no question\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🏁 Transmission Tuning (Sold Separately)\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eT87A Transmission Control Modules (2017–2019):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNo need to pull your TCM and mail it in — both platforms can unlock it remotely\u003c\/li\u003e\n\u003cli\u003eHP Tuners: Unlocks via the latest beta version (credits required)\u003c\/li\u003e\n\u003cli\u003eEZ LYNK: Also unlocks remotely with zero credits needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eT93 Transmission Control Modules (2020–2023):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBoth HP Tuners and EZ LYNK can unlock these remotely — again, no need to send anything in\u003c\/li\u003e\n\u003cli\u003eEZ LYNK 3.0: Unlock and tuning, no credits required\u003c\/li\u003e\n\u003cli\u003eHP Tuners (MPVI3\/MPVI4): Unlock and tuning, credits required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e✅ Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngine: 6.6L Duramax L5P Diesel\u003c\/li\u003e\n\u003cli\u003eYears: 2017–2023\u003c\/li\u003e\n\u003cli\u003eTrucks: Chevrolet Silverado HD \/ GMC Sierra HD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🚚 Shipping \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eWe ship within the US. Got questions before you pull the trigger? Hit us up — email slabindustriesdiesel@gmail.com or text (512) 522-9403 and we'll make sure this kit is the right fit for your build.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"4\" Race Pipe (Standard) \/ No, I Don't Need It \/ I Have My Own Device","offer_id":60024173264977,"sku":null,"price":1900.0,"currency_code":"USD","in_stock":true},{"title":"4\" Race Pipe (Standard) \/ No, I Don't Need It \/ MPVI 4 HP Tuners","offer_id":60024173297745,"sku":null,"price":2350.0,"currency_code":"USD","in_stock":true},{"title":"4\" Race Pipe (Standard) \/ No, I Don't Need It \/ EZ LYNK AutoAgent 3.0","offer_id":60024173330513,"sku":null,"price":2350.0,"currency_code":"USD","in_stock":true},{"title":"4\" Race Pipe (Standard) \/ Yes, I Need It \/ I Have My Own Device","offer_id":60024173363281,"sku":null,"price":2110.0,"currency_code":"USD","in_stock":true},{"title":"4\" Race Pipe (Standard) \/ Yes, I Need It \/ MPVI 4 HP Tuners","offer_id":60024173396049,"sku":null,"price":2560.0,"currency_code":"USD","in_stock":true},{"title":"4\" Race Pipe (Standard) \/ Yes, I Need It \/ EZ LYNK AutoAgent 3.0","offer_id":60024173428817,"sku":null,"price":2560.0,"currency_code":"USD","in_stock":true},{"title":"Full 4\" Stainless Exhaust \/ No, I Don't Need It \/ I Have My Own Device","offer_id":60024173461585,"sku":null,"price":2215.0,"currency_code":"USD","in_stock":true},{"title":"Full 4\" Stainless Exhaust \/ No, I Don't Need It \/ MPVI 4 HP Tuners","offer_id":60024173494353,"sku":null,"price":2665.0,"currency_code":"USD","in_stock":true},{"title":"Full 4\" Stainless Exhaust \/ No, I Don't Need It \/ EZ LYNK AutoAgent 3.0","offer_id":60024173527121,"sku":null,"price":2665.0,"currency_code":"USD","in_stock":true},{"title":"Full 4\" Stainless Exhaust \/ Yes, I Need It \/ I Have My Own Device","offer_id":60024173559889,"sku":null,"price":2425.0,"currency_code":"USD","in_stock":true},{"title":"Full 4\" Stainless Exhaust \/ Yes, I Need It \/ MPVI 4 HP Tuners","offer_id":60024173592657,"sku":null,"price":2875.0,"currency_code":"USD","in_stock":true},{"title":"Full 4\" Stainless Exhaust \/ Yes, I Need It \/ EZ LYNK AutoAgent 3.0","offer_id":60024173625425,"sku":null,"price":2875.0,"currency_code":"USD","in_stock":true},{"title":"Full 5\" Stainless Exhaust \/ No, I Don't Need It \/ I Have My Own Device","offer_id":60024173658193,"sku":null,"price":2215.0,"currency_code":"USD","in_stock":true},{"title":"Full 5\" Stainless Exhaust \/ No, I Don't Need It \/ MPVI 4 HP Tuners","offer_id":60024173690961,"sku":null,"price":2665.0,"currency_code":"USD","in_stock":true},{"title":"Full 5\" Stainless Exhaust \/ No, I Don't Need It \/ EZ LYNK AutoAgent 3.0","offer_id":60024173723729,"sku":null,"price":2665.0,"currency_code":"USD","in_stock":true},{"title":"Full 5\" Stainless Exhaust \/ Yes, I Need It \/ I Have My Own Device","offer_id":60024173756497,"sku":null,"price":2425.0,"currency_code":"USD","in_stock":true},{"title":"Full 5\" Stainless Exhaust \/ Yes, I Need It \/ MPVI 4 HP Tuners","offer_id":60024173789265,"sku":null,"price":2875.0,"currency_code":"USD","in_stock":true},{"title":"Full 5\" Stainless Exhaust \/ Yes, I Need It \/ EZ LYNK AutoAgent 3.0","offer_id":60024173822033,"sku":null,"price":2875.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-l5p-all-in-one-kit-silverado_683b2d7b-f844-4886-b822-a5f4a6181365.jpg?v=1786649666"},{"product_id":"2017-2023-l5p-ecm-custom-tuning-support-gm-duramax","title":"2017-2023 L5P ECM Custom Tuning Support (GM Duramax)","description":"\u003ch2\u003eSlab Industries Diesel — Custom EZ Lynk ECM Tuning Support | 6.6L GM Duramax L5P (2017–2023)\u003c\/h2\u003e\n\u003cp\u003eGet a custom ECM tune built specifically for your 6.6L Duramax L5P. More towing torque, sharper throttle response, and cleaner power delivery — all delivered directly to your EZ Lynk device. No sending your ECM anywhere.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis product includes ECM (engine) tuning only.\u003c\/strong\u003e Transmission (TCM) tuning is sold separately — contact us for details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis tuning is EZ Lynk only.\u003c\/strong\u003e Tuning files are delivered through the EZ Lynk AutoAgent platform. Looking for HP Tuners support? We offer that as a separate product.\u003c\/p\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom ECM tune calibrated for your specific truck and mods\u003c\/li\u003e\n\u003cli\u003eBoth single-position and switch-on-the-fly tuning files, based on your preference\u003c\/li\u003e\n\u003cli\u003eSupport window based on selected plan (see options below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eYour Tune File Library\u003c\/h3\u003e\n\u003cp\u003eYou'll receive a \u003cstrong\u003efull library of tune files\u003c\/strong\u003e to choose from, with multiple power levels and custom calibrations built specifically for your truck and modifications. Pick the setup that fits how you drive:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch-on-the-fly (SOTF) tuning files\u003c\/strong\u003e — change power levels instantly while driving using your EZ Lynk app, no need to pull over and reflash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle tuning file\u003c\/strong\u003e — one dedicated calibration loaded and ready to go, set-it-and-forget-it style\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEvery file in your library is custom-calibrated for your specific truck, engine, and mod list — not a generic off-the-shelf tune.\u003c\/p\u003e\n\u003ch3\u003eDelivery\u003c\/h3\u003e\n\u003cp\u003eOnce your custom tune is calibrated, your complete tuning file library is sent directly to the \u003cstrong\u003eEZ Lynk AutoAgent app on your phone\u003c\/strong\u003e. No shipping, no waiting — you'll receive a notification in the app when your files are ready to download and flash to your truck.\u003c\/p\u003e\n\u003ch3\u003eTune options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Week EZ Lynk Support — $900:\u003c\/strong\u003e Custom ECM tune delivered to your EZ Lynk device with 4 weeks of revision support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime Tuning Support — $1,200:\u003c\/strong\u003e Custom ECM tune plus unlimited lifetime revisions as your build evolves.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDon't already own an EZ Lynk AutoAgent? Select \u003cstrong\u003e“Device Included”\u003c\/strong\u003e at checkout to add the physical EZ Lynk AutoAgent device for $500.\u003c\/p\u003e\n\u003ch3\u003eExpected results\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved throttle response and reduced lag\u003c\/li\u003e\n\u003cli\u003eMore torque under towing and hauling load\u003c\/li\u003e\n\u003cli\u003eCleaner, more consistent power across all RPM ranges\u003c\/li\u003e\n\u003cli\u003eTunable power levels via EZ Lynk app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine: 6.6L GM Duramax L5P\u003c\/li\u003e\n\u003cli\u003eYears: 2017–2023\u003c\/li\u003e\n\u003cli\u003eTrucks: Chevy Silverado 2500\/3500, GMC Sierra 2500\/3500\u003c\/li\u003e\n\u003cli\u003eRequired hardware: EZ Lynk AutoAgent (sold separately, or select “Device Included” at checkout)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your support plan\u003c\/li\u003e\n\u003cli\u003eWe contact you to gather your truck details and mod list\u003c\/li\u003e\n\u003cli\u003eCustom ECM tune is calibrated and delivered to your EZ Lynk device\u003c\/li\u003e\n\u003cli\u003eRevisions available within your support window\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSupport\u003c\/h3\u003e\n\u003cp\u003eEmail slabindustriesdiesel@gmail.com before purchasing to confirm your truck and discuss your build goals.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"4-Week Support \/ Not Included","offer_id":60046135722065,"sku":null,"price":900.0,"currency_code":"USD","in_stock":true},{"title":"4-Week Support \/ Device Included","offer_id":60046135754833,"sku":null,"price":1400.0,"currency_code":"USD","in_stock":true},{"title":"Lifetime Support \/ Not Included","offer_id":60046135787601,"sku":null,"price":1200.0,"currency_code":"USD","in_stock":true},{"title":"Lifetime Support \/ Device Included","offer_id":60046135820369,"sku":null,"price":1700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-l5p-ecm-tuning-duramax.png?v=1786738055"},{"product_id":"2011-2016-lml-custom-tuning-support-gm-duramax","title":"2011-2016 6.6L Duramax LML Custom Tuning Support (EZ Lynk \/ HP Tuners)","description":"\u003ch2\u003eSLAB Industries Diesel — Custom Tuning Support | 6.6L GM Duramax LML (2011–2016)\u003c\/h2\u003e\n\u003cp\u003eGet a custom tune built specifically for your 6.6L Duramax LML. Up to +220 HP over stock with sharper throttle response, more towing torque, and cleaner power delivery. Supports EZ Lynk and HP Tuners platforms — choose what works for your setup.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom ECM tune calibrated for your specific truck and modifications\u003c\/li\u003e\n\u003cli\u003eSingle-position tuning file calibrated for your truck and modifications\u003c\/li\u003e\n\u003cli\u003eSupport for both stock VGT and aftermarket non-VGT turbo configurations\u003c\/li\u003e\n\u003cli\u003eSupport window based on selected plan (see options below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupport plan options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Week Single — $650:\u003c\/strong\u003e One dedicated calibration file with 4 weeks of revision support. Tunes remain installed after the support period expires. Basic single functions for VGT and non-VGT turbos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime Full Support — $990:\u003c\/strong\u003e Unlimited tuning revisions for as long as your vehicle is supported.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower levels\u003c\/h3\u003e\n\u003cp\u003eYour tune library includes multiple power levels from 0 HP (stock) up to +220 HP. For levels 4 and 5, we recommend monitoring EGTs and running an aftermarket lift pump to support the factory low-pressure fuel system.\u003c\/p\u003e\n\u003ch3\u003eDelivery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEZ Lynk:\u003c\/strong\u003e Files delivered wirelessly to the AutoAgent app on your phone. No shipping, no waiting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHP Tuners:\u003c\/strong\u003e Files delivered via email for you to flash with your device.\u003c\/p\u003e\n\u003ch3\u003eExpected results\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved throttle response and reduced lag\u003c\/li\u003e\n\u003cli\u003eMore torque under towing and hauling load\u003c\/li\u003e\n\u003cli\u003eCleaner, more consistent power across all RPM ranges\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine: 6.6L GM Duramax LML\u003c\/li\u003e\n\u003cli\u003eYears: 2011–2016\u003c\/li\u003e\n\u003cli\u003eTrucks: Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003eRequired hardware: EZ Lynk AutoAgent or HP Tuners MPVI (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your support plan\u003c\/li\u003e\n\u003cli\u003eWe contact you to gather your truck details and mod list\u003c\/li\u003e\n\u003cli\u003eCustom tune is calibrated and delivered to your device\u003c\/li\u003e\n\u003cli\u003eRevisions available within your support window\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSupport\u003c\/h3\u003e\n\u003cp\u003eEmail slabindustriesdiesel@gmail.com or text (512) 522-9403 before purchasing to confirm your truck and discuss your build goals.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"4-Week Single","offer_id":60213500248145,"sku":"SLAB-LML-TUNE-4W-SINGLE","price":650.0,"currency_code":"USD","in_stock":true},{"title":"Lifetime Full Support","offer_id":60213500313681,"sku":"SLAB-LML-TUNE-LIFE","price":990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-l5p-ez-lynk-autoagent-3.webp?v=1786650093"},{"product_id":"diesel-flash-devices-blank-tuning-hardware","title":"Diesel Flash Devices — EZ Lynk AutoAgent 3 \/ HP Tuners MPVI4","description":"\u003ch2\u003eSLAB Industries Diesel — Blank Flash Devices for Diesel Tuning\u003c\/h2\u003e\n\u003cp\u003eBrand new, blank hardware flash interfaces for flashing custom tunes to your diesel truck. These are \u003cstrong\u003eblank devices only — no tunes included.\u003c\/strong\u003e Tunes and software credits must be purchased separately.\u003c\/p\u003e\n\u003ch3\u003eChoose your platform\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP Tuners MPVI4 — $410:\u003c\/strong\u003e Connects to your laptop via VCM Suite software. Reads and writes to your vehicle's OBD-II port. 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Tunes delivered to your phone. No laptop needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP Tuners\u003c\/strong\u003e — Best for advanced users who want laptop-based control and data logging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal — works with supported Duramax, Powerstroke, and Cummins platforms\u003c\/li\u003e\n\u003cli\u003eCheck your specific vehicle and tuning platform for compatibility before purchasing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupport\u003c\/h3\u003e\n\u003cp\u003eEmail slabindustriesdiesel@gmail.com or text (512) 522-9403 if you're unsure which device you need.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"HP Tuners MPVI4","offer_id":60213507653713,"sku":"SLAB-FLASH-HP-MPVI4","price":410.0,"currency_code":"USD","in_stock":false},{"title":"EZ Lynk AutoAgent 3.0","offer_id":60213507719249,"sku":"SLAB-FLASH-EZL-AA3","price":590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-l5p-ez-lynk-autoagent-3.webp?v=1786650093"},{"product_id":"lml-5in-aluminized-downpipe-back-exhaust-single","title":"2011-2016 LML 5\" Downpipe-Back Exhaust Single (3-Bolt \/ V-Band)","description":"\u003ch2\u003e5\" Downpipe-Back Exhaust - Single Exit\u003c\/h2\u003e\n\u003cp\u003eBuilt for 2011-2016 Chevy Silverado and GMC Sierra 2500HD\/3500HD powered by the 6.6L Duramax LML. This is a full downpipe-back straight pipe system that replaces your restrictive factory exhaust from the downpipe all the way to the tailpipe.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5.00\" OD mandrel-bent tubing from downpipe to tailpipe - no crimp bends, maximum flow\u003c\/li\u003e\n\u003cli\u003e16-gauge American-sourced stainless steel - built to handle high EGTs and resist corrosion\u003c\/li\u003e\n\u003cli\u003eContour-bent OE-style hangers - drop-in fit, no modification needed\u003c\/li\u003e\n\u003cli\u003eHeavy-duty lap-joint exhaust band clamps included\u003c\/li\u003e\n\u003cli\u003eAvailable in 3-bolt flange (2015.5-2016) or V-band (2011-2015) configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Run a Downpipe-Back System?\u003c\/h3\u003e\n\u003cp\u003eThe factory LML exhaust is restrictive and chokes your turbo. A 5\" downpipe-back system reduces backpressure, lowers exhaust gas temperatures (EGTs), and lets your turbo spool faster. Whether you're running a stock truck or a tuned LML making big power, this exhaust will breathe better and sound aggressive without the drone.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2011-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfig:\u003c\/strong\u003e Single exit, downpipe-back\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFlange Selection\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e3-Bolt:\u003c\/strong\u003e For 2015.5-2016 LML models with the factory 3-bolt downpipe flange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eV-Band:\u003c\/strong\u003e For 2011-2015 LML models with the factory V-band clamp. If you have a 2015.5+ truck with a 3-bolt flange, you can still run the V-Band version by cutting the flange and reusing your OEM V-band clamp.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eQuestions about fitment or installation? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e. We run these systems on our own trucks - we'll make sure you get the right setup.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"3-Bolt (2015.5-2016)","offer_id":60213539504209,"sku":"SLAB-LML-EXH-5SS-3BOLT","price":795.0,"currency_code":"USD","in_stock":true},{"title":"V-Band (2011-2015)","offer_id":60213539536977,"sku":"SLAB-LML-EXH-5SS-VBAND","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-5in-aluminized-exhaust-single.png?v=1787849933"},{"product_id":"lml-4in-race-pipe","title":"2011-2016 LML 4\" Race Pipe (DPF\/CAT Delete)","description":"\u003ch2\u003e4\" LML Race Pipe - DPF\/CAT Delete Replacement\u003c\/h2\u003e\n\u003cp\u003eDirect-fit 4-inch race pipe for 2011-2016 Chevy Silverado and GMC Sierra 2500HD\/3500HD with the 6.6L Duramax LML. This pipe replaces the factory DPF and catalytic converter canisters, bolting directly between your factory downpipe flange and the OEM tailpipe section.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It Does\u003c\/h3\u003e\n\u003cp\u003eThe factory DPF (Diesel Particulate Filter) and CAT are major restrictions in your exhaust flow. This race pipe eliminates those restrictions for a straight-through design that dramatically reduces backpressure and lowers EGTs. Ideal for off-road and race applications where emissions equipment is removed.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 4.00\" OD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2011-2016 GM 2500HD\/3500HD 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Direct bolt-on, replaces DPF\/CAT canisters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Bolts between factory downpipe and OEM tailpipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for off-road and competition use only.\u003c\/strong\u003e Removal of emissions equipment may violate federal, state, and local laws. Check your local regulations before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eQuestions about fitment or installation? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default","offer_id":60213541109841,"sku":"SLAB-LML-RACE-PIPE-4IN","price":360.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-race-pipe-real_317b45e5-ffae-401f-9bb7-dbc708776955.jpg?v=1787856801"},{"product_id":"lml-3in-downpipe-vband-3bolt","title":"2011-2016 LML 3\" Duramax Downpipe (V-Band \/ 3-Bolt)","description":"\u003ch2\u003e3\" LML Duramax Downpipe - V-Band or 3-Bolt\u003c\/h2\u003e\n\u003cp\u003eTrue 3-inch mandrel-bent downpipe for 2011-2016 Chevy Silverado and GMC Sierra 2500HD\/3500HD with the 6.6L Duramax LML. Replaces the crushed, restrictive factory downpipe for improved turbo flow and lower EGTs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 3.00\" internal diameter\u003c\/strong\u003e from end to end - no stepped or reduced sections\u003c\/li\u003e\n\u003cli\u003e304 stainless steel mandrel-bent tubing for maximum corrosion resistance\u003c\/li\u003e\n\u003cli\u003eZinc-coated CNC flanges for a precise, leak-free seal\u003c\/li\u003e\n\u003cli\u003ePre-wrapped in high-temperature fiberglass heat insulation - protects surrounding components\u003c\/li\u003e\n\u003cli\u003eAll 3 factory emissions sensor bungs included (EGT and pressure sensors)\u003c\/li\u003e\n\u003cli\u003eTIG-welded, jig-built construction with heavy-duty OEM downpipe support bracket tab\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Upgrade Your Downpipe?\u003c\/h3\u003e\n\u003cp\u003eThe factory LML downpipe is one of the biggest flow restrictions in the stock exhaust system. It's crushed and kinked from the factory to clear chassis components. A true 3\" mandrel-bent downpipe opens up that bottleneck, helping your turbo breathe, spool faster, and run cooler. This is one of the highest-impact single modifications you can make to an LML.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2011-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange:\u003c\/strong\u003e Choose V-Band (2011-2015) or 3-Bolt (2015.5-2016)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure which flange type your truck has? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e - we'll help you identify the right downpipe for your LML.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"3-Bolt","offer_id":60213542682705,"sku":"SLAB-LML-DP-3IN-3BOLT","price":175.0,"currency_code":"USD","in_stock":false},{"title":"V-Band","offer_id":60213542715473,"sku":"SLAB-LML-DP-3IN-VBAND","price":175.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-3in-downpipe.png?v=1787849932"},{"product_id":"duramax-high-flow-race-exhaust-manifolds","title":"2001-2016 GM 6.6L Duramax High Flow Race Exhaust Manifolds \u0026 Gaskets","description":"\u003ch2\u003eHigh Flow Race Exhaust Manifolds \u0026amp; Gaskets\u003c\/h2\u003e\n\u003cp\u003eCast iron high-flow exhaust manifolds for 2001-2016 GM 6.6L Duramax engines (LB7, LLY, LBZ, LMM, LML). These manifolds flow up to 20% more than the factory cast log manifolds, eliminating the bottlenecks that hold back your turbo.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty cast High-Silicon Molybdenum ductile iron construction - handles extreme heat\u003c\/li\u003e\n\u003cli\u003eUp to 20% higher exhaust flow over stock manifolds\u003c\/li\u003e\n\u003cli\u003ePre-tapped 1\/8\" NPT pyrometer (EGT) port for easy gauge installation\u003c\/li\u003e\n\u003cli\u003eEliminates factory manifold flow restrictions and cracking issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstaller Hardware Kit (Optional)\u003c\/h3\u003e\n\u003cp\u003eAdd the installer kit for a complete bolt-on package:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel manifold studs\u003c\/li\u003e\n\u003cli\u003e12-point stainless nuts\u003c\/li\u003e\n\u003cli\u003eMulti-layer stainless exhaust gaskets\u003c\/li\u003e\n\u003cli\u003eUp-pipe-to-manifold bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUp-Pipes (Optional)\u003c\/h3\u003e\n\u003cp\u003eAdd 2\" 304 stainless steel high-flow up-pipes for the full manifold-to-turbo upgrade. These up-pipes flow approximately 50% more than stock and feature internally sleeved 3-layer bellows to prevent collapse.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax (LB7, LLY, LBZ, LMM, LML)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2001-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure which options you need? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e - we'll help you configure the right setup for your truck.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"No \/ No, I have my own","offer_id":60213545533521,"sku":"SLAB-DMAX-MANIFOLD-BASE","price":695.0,"currency_code":"USD","in_stock":false},{"title":"Yes \/ No, I have my own","offer_id":60213545566289,"sku":"SLAB-DMAX-MANIFOLD-INST","price":850.0,"currency_code":"USD","in_stock":false},{"title":"No \/ Yes, include up-pipes","offer_id":60213545599057,"sku":"SLAB-DMAX-MANIFOLD-UPP","price":915.0,"currency_code":"USD","in_stock":false},{"title":"Yes \/ Yes, include up-pipes","offer_id":60213545631825,"sku":"SLAB-DMAX-MANIFOLD-FULL","price":1070.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-high-flow-exhaust-manifolds.jpg?v=1787850041"},{"product_id":"duramax-2in-304-stainless-up-pipes","title":"2001-2016 Duramax 2\" 304 Stainless Up-Pipes (LB7\/LLY\/LBZ\/LMM\/LML)","description":"\u003ch2\u003e2\" 304 Stainless Steel Up-Pipes - Duramax LB7 through LML\u003c\/h2\u003e\n\u003cp\u003eOEM-length high-flow up-pipes for 2001-2016 GM 6.6L Duramax engines. These 2\" 304 stainless steel up-pipes replace the restrictive factory pipes that choke exhaust flow from the manifolds to the turbocharger.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2.00\" outside diameter, 11-gauge (.120\" wall) 304 stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eOEM-length driver and passenger up-pipes - direct fit replacement\u003c\/li\u003e\n\u003cli\u003ePassenger pipe indented for proper firewall clearance\u003c\/li\u003e\n\u003cli\u003eApproximately 50% more flow over stock up-pipes\u003c\/li\u003e\n\u003cli\u003eFree-flowing internally sleeved 3-layer bellows - prevents collapse under high boost\u003c\/li\u003e\n\u003cli\u003e4 stainless gaskets included (replaces GM 97192618 \/ 97188685)\u003c\/li\u003e\n\u003cli\u003e12x Grade 12.9 bolts and washers included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Upgrade Your Up-Pipes?\u003c\/h3\u003e\n\u003cp\u003eFactory Duramax up-pipes are restrictive and prone to leaking, especially on higher-mileage trucks. These 2\" stainless pipes open up the flow path between your exhaust manifolds and turbo, improving spool time and reducing EGTs. The 3-layer bellows design flexes with thermal expansion without collapsing - a common failure point on cheaper up-pipes.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax (LB7, LLY, LBZ, LMM, LML)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2001-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eQuestions about fitment or installation? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default","offer_id":60213546549329,"sku":"SLAB-DMAX-UPPIPES-2SS","price":295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-2in-304ss-up-pipes.jpg?v=1787850040"},{"product_id":"duramax-lb7-passenger-up-pipe","title":"Duramax LB7 Passenger Side Up-Pipe (Non-EGR Riser)","description":"\u003ch2\u003eLB7 Passenger Side Up-Pipe - Non-EGR Riser\u003c\/h2\u003e\n\u003cp\u003eThis is the LB7-style passenger side up-pipe without the EGR riser. It's the direct replacement you need when deleting or rerouting your EGR system on LLY, LBZ, LMM, or LML engines.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It Does\u003c\/h3\u003e\n\u003cp\u003eThe factory passenger-side up-pipe on LLY through LML engines has an EGR riser pipe that feeds exhaust gas into the EGR cooler. When you delete the EGR system, that riser becomes a useless restriction. This LB7-style pipe eliminates the riser entirely for a clean, straight-through flow path from the exhaust manifold to the turbo.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect bolt-on replacement for factory passenger-side up-pipe\u003c\/li\u003e\n\u003cli\u003eEliminates restrictive EGR riser pipe\u003c\/li\u003e\n\u003cli\u003eFits all 2001-2016 Duramax engines (LB7, LLY, LBZ, LMM, LML)\u003c\/li\u003e\n\u003cli\u003eDesigned for use with EGR delete\/reroute setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax (LB7, LLY, LBZ, LMM, LML)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2001-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e For off-road use when EGR system is removed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure if this is the right pipe for your setup? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default","offer_id":60213549727825,"sku":"SLAB-DMAX-LB7-UPP","price":195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-lb7-up-pipe.jpg?v=1787850040"},{"product_id":"dual-6in-exhaust-tips","title":"Dual 6\" Exhaust Tips - Single to Dual Conversion (4\" or 5\" Inlet)","description":"\u003ch2\u003eDual 6\" Exhaust Tips - Single to Dual Conversion\u003c\/h2\u003e\n\u003cp\u003eConvert your single-exit exhaust to a aggressive dual-outlet setup with these mirror-polished 6\" slash-cut tips. Available with a 4\" or 5\" inlet to match your exhaust system.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle inlet expanding to twin 6.00\" slash-cut polished outlets\u003c\/li\u003e\n\u003cli\u003e304 mirror-polished stainless steel - show-quality finish\u003c\/li\u003e\n\u003cli\u003eAvailable with 4\" or 5\" inlet to match your exhaust diameter\u003c\/li\u003e\n\u003cli\u003eLifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Universal 4\" or 5\" diesel tailpipe single-to-dual conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e Dual 6.00\" slash-cut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 mirror-polished stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure which inlet size matches your exhaust? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"4\" Inlet to Dual 6\" Outlets","offer_id":60213555757137,"sku":"SLAB-TIPS-DUAL-4TO6","price":595.0,"currency_code":"USD","in_stock":false},{"title":"5\" Inlet to Dual 6\" Outlets","offer_id":60213555789905,"sku":"SLAB-TIPS-DUAL-5TO6","price":595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-dual-tips-real_e6387a0d-7fca-4be9-bca7-267b246fecce.jpg?v=1787856801"},{"product_id":"chrome-exhaust-tip-elbow","title":"Chrome Exhaust Tip Elbow (4\"-5\", 4\"-6\", or 5\"-6\")","description":"\u003ch2\u003eChrome Exhaust Tip Elbow\u003c\/h2\u003e\n\u003cp\u003eAdd a clean finishing touch to your exhaust with this triple-plated chrome elbow tip. Mandrel-bent turn-down design for side or axle exit clearance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-luster triple-plated chrome finish on heavy-gauge steel\u003c\/li\u003e\n\u003cli\u003eMandrel-bent turn-down angle for side or axle exit clearance\u003c\/li\u003e\n\u003cli\u003eUniversal slip-fit design\u003c\/li\u003e\n\u003cli\u003eThree size options: 4\"-5\", 4\"-6\", or 5\"-6\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Universal slip-fit elbow \/ turn-down exhaust tip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Triple-plated chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 4\" to 5\", 4\" to 6\", or 5\" to 6\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure which size fits your exhaust? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"4\" to 5\"","offer_id":60213556772945,"sku":"SLAB-TIP-CHROME-4TO5","price":225.0,"currency_code":"USD","in_stock":false},{"title":"4\" to 6\"","offer_id":60213556805713,"sku":"SLAB-TIP-CHROME-4TO6","price":225.0,"currency_code":"USD","in_stock":false},{"title":"5\" to 6\"","offer_id":60213556838481,"sku":"SLAB-TIP-CHROME-5TO6","price":245.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-chrome-elbow-real_84d5bfb0-c98b-4f7c-b1d6-8fbd9ff1148f.jpg?v=1787856802"},{"product_id":"duramax-up-pipe-heat-shield-socks","title":"2001-2026 Duramax Up-Pipe Heat Shield Socks \/ Blanket","description":"\u003ch2\u003eUp-Pipe Heat Shield Socks \/ Blanket\u003c\/h2\u003e\n\u003cp\u003eHigh-temperature heat shield socks for your Duramax up-pipes. These wrap around your up-pipes to contain exhaust heat, protect surrounding engine bay components, and improve turbo spool time.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-temperature woven fiberglass core with silicone\/aluminum composite outer jacket\u003c\/li\u003e\n\u003cli\u003eContinuous rated up to 1800degF+ exhaust temperatures\u003c\/li\u003e\n\u003cli\u003eProtects adjacent wiring harnesses, transmission dipstick, and fuel lines from heat damage\u003c\/li\u003e\n\u003cli\u003eRetains exhaust heat within the up-pipes for faster turbocharger spooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Run Heat Shield Socks?\u003c\/h3\u003e\n\u003cp\u003eThe up-pipes on your Duramax sit right next to sensitive engine bay components. Without insulation, radiant heat from the up-pipes can degrade wiring harness insulation, boil fuel, and heat-soak the transmission. These socks contain that heat where it belongs - inside the exhaust flow - which also helps your turbo spool faster by keeping exhaust gas temperatures high through the up-pipes.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax (LB7, LLY, LBZ, LMM, LML, L5P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2001-2026\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Rating:\u003c\/strong\u003e 1800degF+ continuous\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eQuestions about fitment or installation? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default","offer_id":60213558083665,"sku":"SLAB-DMAX-HEATSOCK","price":145.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-heat-shield-real_37251183-a2f8-4ed0-81eb-1ea00c22ff8e.jpg?v=1787856801"},{"product_id":"lml-egr-delete-kit","title":"2011-2016 LML Duramax EGR Delete Kit","description":"\u003ch2\u003eLML EGR Delete Kit - 2011-2016 Duramax\u003c\/h2\u003e\n\u003cp\u003eComplete EGR delete kit for 2011-2016 Chevy Silverado and GMC Sierra 2500HD\/3500HD with the 6.6L Duramax LML. This kit completely eliminates the factory EGR system, stopping exhaust gas recirculation into your intake manifold.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCNC-machined 6061-T6 billet aluminum block-off plates\u003c\/li\u003e\n\u003cli\u003eMandrel-bent stainless steel coolant reroute tubing\u003c\/li\u003e\n\u003cli\u003eHigh-temperature silicone hoses and O-ring seals\u003c\/li\u003e\n\u003cli\u003eComplete replacement for OEM EGR valve, EGR cooler, and restrictive factory intake crossover\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Delete Your EGR?\u003c\/h3\u003e\n\u003cp\u003eThe factory EGR system recirculates exhaust gas back into your intake, which creates soot buildup, raises intake temperatures, and reduces engine efficiency. Deleting the EGR stops this recirculation, resulting in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCleaner intake manifold and intake runners\u003c\/li\u003e\n\u003cli\u003eLower intake air temperatures\u003c\/li\u003e\n\u003cli\u003eReduced soot and carbon buildup\u003c\/li\u003e\n\u003cli\u003eImproved engine longevity and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2011-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is for off-road and competition use only.\u003c\/strong\u003e Removal of emissions equipment may violate federal, state, and local laws. Check your local regulations before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eQuestions about installation or what else you need for a complete EGR delete? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default","offer_id":60213560180817,"sku":"SLAB-LML-EGR-DELETE","price":180.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-egr-delete-kit.jpg?v=1787850128"},{"product_id":"lml-ccv-pcv-reroute-delete-kit","title":"2011-2016 LML Duramax CCV\/PCV Reroute Delete Kit","description":"\u003ch2\u003eCCV\/PCV Reroute Delete Kit - 2011-2016 LML Duramax\u003c\/h2\u003e\n\u003cp\u003eThis kit reroutes your crankcase ventilation away from the turbo intake, eliminating the oily blow-by that coats your intercooler boots, turbo compressor, and intake system.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlack anodized CNC billet aluminum venturi fittings\u003c\/li\u003e\n\u003cli\u003eBillet resonator plug included\u003c\/li\u003e\n\u003cli\u003e5 feet of 3\/4\" ID reinforced multi-ply oil-resistant silicone hose\u003c\/li\u003e\n\u003cli\u003eNon-restrictive venturi-style flow design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Reroute Your CCV\/PCV?\u003c\/h3\u003e\n\u003cp\u003eThe factory crankcase vent system routes oily blow-by vapor back into your turbo inlet. Over time, this oil coats your intercooler boots (causing them to slip), gums up your turbo compressor wheel, and builds carbon in your intake. Rerouting the CCV vent to atmosphere stops this contamination entirely:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEliminates intercooler boot oil soak and boot blow-off\u003c\/li\u003e\n\u003cli\u003eStops turbo compressor gunking\u003c\/li\u003e\n\u003cli\u003eKeeps intake manifold and intercooler clean\u003c\/li\u003e\n\u003cli\u003eVenturi design maintains proper crankcase breathing without restriction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2011-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose:\u003c\/strong\u003e 5ft x 3\/4\" ID reinforced silicone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eQuestions about installation? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"Default","offer_id":60213566963793,"sku":"SLAB-LML-CCV-REROUTE","price":85.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-ccv-pcv-reroute-kit.jpg?v=1787850128"},{"product_id":"duramax-harness-plug-kit","title":"2011-2023 Duramax Wiring Harness Plug Kit (LML \/ L5P)","description":"\u003ch2\u003eDuramax Wiring Harness Plug Kit\u003c\/h2\u003e\n\u003cp\u003eComplete set of sealed dummy plugs designed to cap and protect the factory wiring connectors left open after removing emissions components. When you delete your EGR, DEF, NOx, or EGT systems, those harness connectors are left exposed - this kit seals them up properly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete vehicle set of OEM-style weather-pack sealed plugs\u003c\/li\u003e\n\u003cli\u003eAutomotive-grade nylon construction with silicone moisture seals\u003c\/li\u003e\n\u003cli\u003eCovers EGR, DEF, NOx, and EGT sensor connectors\u003c\/li\u003e\n\u003cli\u003ePrevents short circuits, terminal corrosion, and moisture intrusion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy You Need These\u003c\/h3\u003e\n\u003cp\u003eWhen you remove emissions components, the wiring harness connectors that plugged into them are left hanging open. Exposed terminals collect moisture, road grime, and corrosion - which can cause short circuits, check engine lights, and even damage your ECM. These sealed dummy plugs cap off those connectors cleanly, protecting your electrical system.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 1:\u003c\/strong\u003e 2011-2016 GM 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 2:\u003c\/strong\u003e 2017-2023 GM 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure which kit fits your truck? Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"2011-2016 (LML)","offer_id":60213568634961,"sku":"SLAB-DMAX-PLUG-LML","price":150.0,"currency_code":"USD","in_stock":false},{"title":"2017-2023 (L5P)","offer_id":60213568667729,"sku":"SLAB-DMAX-PLUG-L5P","price":150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-harness-plug-kit.png?v=1787850128"},{"product_id":"lml-carepackage-diy-kit","title":"2011-2016 LML Duramax All-In-One Kit (Tuning + Exhaust + EGR Delete)","description":"\u003ch2\u003eLML Duramax All-In-One Kit - Everything In One Package\u003c\/h2\u003e\n\u003cp\u003eThe complete do-it-yourself package for your 2011-2016 Chevy Silverado or GMC Sierra 2500HD\/3500HD with the 6.6L Duramax LML. This all-in-one kit bundles everything you need to tune, open up your exhaust, and delete your EGR system - all in one order, one price, one shipment.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\n\u003ch4\u003eCustom Tuning\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Engine Tuning\u003c\/strong\u003e - Single-position calibration built for your specific truck, fuel, and power goals\u003c\/li\u003e\n\u003cli\u003eChoice of flash device: \u003cstrong\u003eEZ Lynk AutoAgent 3.0\u003c\/strong\u003e (cloud-based, easiest experience) or select \u003cstrong\u003e\"I Have My Own EZ Lynk AutoAgent\"\u003c\/strong\u003e if you already have the hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eExhaust\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4\" Race Pipe option:\u003c\/strong\u003e DPF\/CAT delete race pipe that bolts between your factory downpipe and tailpipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\" 409 Stainless option:\u003c\/strong\u003e Full downpipe-back stainless steel exhaust system with mandrel-bent tubing and band clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eEGR Delete \u0026amp; Up-Pipe\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete EGR Delete Kit\u003c\/strong\u003e - CNC billet aluminum block-off plates, stainless coolant reroute tubing, and silicone hoses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLB7 Passenger-Side Up-Pipe\u003c\/strong\u003e - Eliminates the restrictive EGR riser for clean manifold-to-turbo flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Bundle?\u003c\/h3\u003e\n\u003cp\u003eBuying the all-in-one kit saves you money compared to purchasing each component separately. More importantly, we build your tuning to match your exact setup - so your calibration accounts for the exhaust and EGR delete from day one. No guesswork, no mismatched tunes, no running a tune that doesn't know your EGR is gone.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Flash Device Should I Choose?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEZ Lynk AutoAgent 3.0\u003c\/strong\u003e - Recommended for the smoothest experience. Cloud-based file delivery means you get tune updates pushed directly to your device over WiFi. No laptop required. Best for most customers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eI Have My Own EZ Lynk AutoAgent\u003c\/strong\u003e - Already have an EZ Lynk device? Select this option and we'll build your tunes for your existing hardware. No device shipped — just the tuning. Saves you $360 on the kit.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Exhaust Should I Choose?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e4\" Race Pipe\u003c\/strong\u003e - The budget-friendly option. This is a delete pipe that replaces your DPF and catalytic converter. Your factory downpipe and tailpipe stay in place. Great if you want to keep costs down and already have a factory or aftermarket downpipe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5\" 409 Stainless Downpipe-Back\u003c\/strong\u003e - The full system. Replaces everything from the downpipe back with 5\" mandrel-bent stainless steel. Maximum flow, aggressive sound, and corrosion-resistant for long life.\u003c\/p\u003e\n\n\u003ch3\u003eAbout the LB7 Up-Pipe\u003c\/h3\u003e\n\u003cp\u003eAn LB7 passenger-side up-pipe is included in this kit. It does NOT need to be installed, but it is highly recommended due to a common failure point in the factory passenger-side up-pipe. Installing the upgraded up-pipe improves reliability and prevents future exhaust leaks at the manifold-to-turbo connection.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2011-2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrucks:\u003c\/strong\u003e Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e Allison 1000 6-speed automatic\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThis kit is for off-road and competition use only.\u003c\/strong\u003e Removal of emissions equipment may violate federal, state, and local laws. Check your local regulations before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eQuestions? We're Here.\u003c\/h3\u003e\n\u003cp\u003eThis is a big purchase and we want to make sure you get exactly the right setup. Text us at \u003cstrong\u003e(512) 522-9403\u003c\/strong\u003e or email \u003cstrong\u003eslabindustriesdiesel@gmail.com\u003c\/strong\u003e - we'll walk you through the options and make sure this kit is right for your truck.\u003c\/p\u003e","brand":"SLAB INDUSTRIES DIESEL","offers":[{"title":"4\" Race Pipe (DPF\/CAT Delete) \/ I Have My Own EZ Lynk AutoAgent","offer_id":60213640724561,"sku":"SLAB-LML-CARE-4RP-BYO","price":1850.0,"currency_code":"USD","in_stock":true},{"title":"4\" Race Pipe (DPF\/CAT Delete) \/ EZ Lynk AutoAgent 3.0","offer_id":60213640757329,"sku":"SLAB-LML-CARE-4RP-EZL","price":2210.0,"currency_code":"USD","in_stock":true},{"title":"5\" 409 Stainless Downpipe-Back \/ I Have My Own EZ Lynk AutoAgent","offer_id":60213640790097,"sku":"SLAB-LML-CARE-5SS-BYO","price":2490.0,"currency_code":"USD","in_stock":true},{"title":"5\" 409 Stainless Downpipe-Back \/ EZ Lynk AutoAgent 3.0","offer_id":60213640822865,"sku":"SLAB-LML-CARE-5SS-EZL","price":2850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9583\/6497\/files\/fudge-lml-carepackage-final-bundle_a7683d32-b293-46f4-b4b4-31a6afdcfa8b.jpg?v=1787855621"}],"url":"https:\/\/slabindustriesdiesel.myshopify.com\/collections\/gm-products.oembed","provider":"SLAB INDUSTRIES DIESEL","version":"1.0","type":"link"}