{"product_id":"dpf-def-egr-delete-for-2017-2023-6-6l-duramax-l5p-2500hd-3500hd-all-in-one-kit","title":"DPF\/DEF\/EGR Delete for 2017-2023 6.6L Duramax L5P 2500HD 3500HD All-in-One Kit","description":"\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2017-2023 L5P 6.6L Duramax Diesel GMC Sierra 2500 HD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2017-2023 L5P 6.6L Duramax Diesel GMC Sierra 3500 HD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2017-2023 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 HD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e2017-2023 L5P 6.6L Duramax Diesel Chevrolet Silverado 3500 HD\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: bold; color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eDoes NOT fit Cab \u0026amp; Chassis\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSPETUNER 6.6L Duramax L5P DP-Back must be paired with downpipe, as the factory downpipe has an integrated SCR assembly and cannot connect directly. \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e⚠️ Important Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor 2017-2023 L5P models: \u003ca href=\"https:\/\/spetuner.com\/products\/can-bus-plug-kit-for-2017-2024-l5p-6-6-duramax-chevy-gmc\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCAN BUS plug\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e is required for proper vehicle operation. (\u003ca href=\"https:\/\/spetuner.com\/products\/can-bus-plug-kit-for-2017-2024-l5p-6-6-duramax-chevy-gmc\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003eClick to buy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003eFor 2017–2018 L5P: GM E41 ECM unlock service or pre-unlocked ECM is mandatory prior to tuning.\u003c\/li\u003e\n\u003cli\u003eFor \u003cstrong\u003eoff-road, race, or competition use only\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eEZ LYNK tuning files\u003c\/span\u003e require \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e7–10 business days\u003c\/span\u003e to process.DO NOT install delete components before tuning is flashed.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCustom tunes are \u003cstrong\u003enon-refundable once delivered\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe tuner may ship separately from other items\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eUnlock the full potential of your 6.6L Duramax L5P engine with this all-in-one delete kit. It includes the EZ LYNK tuner, EGR delete hardware, and high-flow DPF delete exhaust options to improve exhaust flow, reduce restrictions, and boost performance for off-road and race use.\u003c\/p\u003e\n\u003cp\u003eThe 6.6L Duramax L5P is a powerhouse, but factory emissions systems can hold it back. This kit removes those restrictions, enhancing engine efficiency and delivering smoother power on both road and track.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAll-in-One Performance Kit\u003c\/strong\u003e\u003cbr\u003eIncludes the EZ LYNK tuner, custom tunes, EGR delete components, and your choice of DPF delete exhaust in a complete, matched system, delivering a seamless upgrade for your 6.6L Duramax L5P truck.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEZ LYNK Cloud-Based Tuning\u003c\/strong\u003e\u003cbr\u003eQuickly flash your truck, monitor real-time data, and manage tunes with the user-friendly EZ LYNK platform, putting full control of your truck’s performance right at your fingertips.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Exhaust Flow \u0026amp; Lower Backpressure\u003c\/strong\u003e\u003cbr\u003eBy removing the restrictive factory DPF and EGR systems, this kit helps your Duramax L5P engine breathe easier, resulting in improved throttle response, increased power, and reduced exhaust gas temperatures (EGTs).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable DPF Delete Exhaust\u003c\/strong\u003e\u003cbr\u003eChoose from multiple exhaust configurations, all made from high-quality T409 stainless steel known for its excellent corrosion resistance and durability, ensuring long-lasting performance whether for daily driving or high-performance use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Off-Road and Race Use\u003c\/strong\u003e\u003cbr\u003eEngineered specifically for competition or off-road vehicles where emissions equipment removal is permitted, allowing for more power, better fuel efficiency, and increased performance in extreme conditions.\u003c\/p\u003e\n\u003ch3\u003eEZ Lynk Tuning Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Tune (Stock Optimized)\u003c\/strong\u003e — Perfect for one-time flashes or fleet use. Retains factory safety limits while enhancing drivability and overall performance. Speed limiter removed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOTF Tune Package\u003c\/strong\u003e — Switch-On-The-Fly between up to 5 performance levels, providing full support for varying performance demands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"color: rgb(255, 42, 0);\"\u003eNote: Tuning does NOT support PTO units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick 60-Second Setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimply plug the EZ Lynk device into the vehicle’s OBD2 port.\u003c\/li\u003e\n\u003cli\u003eDownload the EZ Lynk Mobile App (iOS or Android).\u003c\/li\u003e\n\u003cli\u003eConnect via Wi-Fi to begin cloud-based tuning instantly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Diagnostics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete OBD scan tool functionality.\u003c\/li\u003e\n\u003cli\u003eMonitor, record, and share real-time vehicle data.\u003c\/li\u003e\n\u003cli\u003eRead and clear Diagnostic Trouble Codes (DTCs).\u003c\/li\u003e\n\u003cli\u003ePerform over-the-air firmware updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectronic Logging Device (ELD)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFMCSA compliant for easy log management.\u003c\/li\u003e\n\u003cli\u003eSupports the upload of receipts and inspection documents.\u003c\/li\u003e\n\u003cli\u003eFacilitates communication between drivers and fleet managers via the app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnlimited access to the tune file library.\u003c\/li\u003e\n\u003cli\u003eContinuous cloud-based tuning support for Duramax L5P trucks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDevice \u0026amp; Software Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Portal:\u003c\/strong\u003e Access tunes from any modern browser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZ Lynk App:\u003c\/strong\u003e Supports iOS 12.0+ and Android 8.0+.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003ch4\u003e1. EZ LYNK Tuner Device\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eCustom Tune File — Choose One:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Tune\u003c\/li\u003e\n\u003cli\u003eSOTF (Switch-On-The-Fly) Tune\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e2. EGR Delete Kit\u003c\/h4\u003e\n\u003ch4\u003e3. DPF Delete Pipe — Choose One (T409 Stainless Steel):\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4\" DPF Race\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4\" Downpipe-Back\u003c\/li\u003e\n\u003cli\u003e5\" Downpipe-Back\u003c\/li\u003e\n\u003cli\u003e5\" Downpipe-Back w\/ Muffler\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/spetuner.com\/blogs\/instruction\/detailed-egr-delete-installation-for-duramax-l5p-owners\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e2017-2023 6.6 Duramax L5P EGR Delete Kit Installation Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0661\/3342\/6313\/files\/ES08067.pdf?v=1738831132\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e2017-2023 6.6 Duramax L5P DPF Downpipe Back Delete Installation Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"EZ Lynk Tune Package Installation Guide\" href=\"https:\/\/spetuner.com\/pages\/ez-lynk-tune-package-installation-guide\"\u003eEZ Lynk Tune Package Installation Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I select the right DPF Delete Pipe?\u003c\/strong\u003e\u003cbr\u003eA: Select based on your performance goals and sound preference. 4\" systems are best for daily driving with a balanced exhaust tone, while 5\" systems offer superior airflow and a more aggressive exhaust sound. Muffler versions help reduce drone, whereas race versions are louder and more aggressive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What's the difference between Single Tune and SOTF Tune?\u003c\/strong\u003e\u003cbr\u003eA: Single Tune offers a fixed performance calibration, while SOTF (Switch-On-The-Fly) enables you to switch between multiple performance levels while driving, giving you increased flexibility and control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does it take for the EZ Lynk tuner to ship?\u003c\/strong\u003e\u003cbr\u003eA: The tuner typically arrives within 5–10 business days and may ship separately from other items.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this kit street legal?\u003c\/strong\u003e\u003cbr\u003eA: No. This kit is intended for off-road, race, or competition use only where emissions equipment removal is legal. Make sure to check your local regulations before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is professional installation necessary?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Professional installation is highly recommended to ensure proper fitment, correct tuning, and safe operation.\u003c\/p\u003e","brand":"SPETUNER","offers":[{"title":"2017-2019 \/ SOTF Tune \/ 4\" DPF Race+EGR Delete","offer_id":45284007182473,"sku":"#11801","price":2369.99,"currency_code":"USD","in_stock":true},{"title":"2017-2019 \/ SOTF Tune \/ 4\" Downpipe-Back+EGR Delete","offer_id":45284007215241,"sku":"#11802","price":2649.99,"currency_code":"USD","in_stock":true},{"title":"2017-2019 \/ SOTF Tune \/ 5\" Downpipe-Back+EGR Delete","offer_id":45284007248009,"sku":"#11803","price":2829.99,"currency_code":"USD","in_stock":true},{"title":"2017-2019 \/ SOTF Tune \/ 5\" Downpipe-Back w\/Muffler+EGR Delete","offer_id":45284007280777,"sku":"#11804","price":2889.99,"currency_code":"USD","in_stock":true},{"title":"2020-2021 \/ SOTF Tune \/ 4\" DPF Race+EGR Delete","offer_id":45284007379081,"sku":"#11805","price":2369.99,"currency_code":"USD","in_stock":true},{"title":"2020-2021 \/ SOTF Tune \/ 4\" Downpipe-Back+EGR Delete","offer_id":45284007411849,"sku":"#11806","price":2659.99,"currency_code":"USD","in_stock":true},{"title":"2020-2021 \/ SOTF Tune \/ 5\" Downpipe-Back+EGR Delete","offer_id":45284007444617,"sku":"#11807","price":2769.99,"currency_code":"USD","in_stock":true},{"title":"2020-2021 \/ SOTF Tune \/ 5\" Downpipe-Back w\/Muffler+EGR Delete","offer_id":45284007477385,"sku":null,"price":2769.99,"currency_code":"USD","in_stock":false},{"title":"2022-2023 \/ SOTF Tune \/ 4\" DPF Race+EGR Delete","offer_id":45284007575689,"sku":"#11808","price":2369.99,"currency_code":"USD","in_stock":true},{"title":"2022-2023 \/ SOTF Tune \/ 4\" Downpipe-Back+EGR Delete","offer_id":45284007608457,"sku":"#11809","price":2659.99,"currency_code":"USD","in_stock":true},{"title":"2022-2023 \/ SOTF Tune \/ 5\" Downpipe-Back+EGR Delete","offer_id":45284007641225,"sku":"#11810","price":2769.99,"currency_code":"USD","in_stock":true},{"title":"2022-2023 \/ SOTF Tune \/ 5\" Downpipe-Back w\/Muffler+EGR Delete","offer_id":45284007673993,"sku":null,"price":2769.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/3342\/6313\/files\/OS20049-BK-ES08067.webp?v=1773741531","url":"https:\/\/spetuner.com\/products\/dpf-def-egr-delete-for-2017-2023-6-6l-duramax-l5p-2500hd-3500hd-all-in-one-kit","provider":"SPEtuner","version":"1.0","type":"link"}