{"product_id":"dpf-def-egr-delete-for-2011-2016-6-6l-duramax-lml-all-in-one-kit","title":"DPF\/DEF\/EGR Delete for 2011-2016 6.6L Duramax LML All-in-One Kit","description":"\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2011–2016 Chevy\/GMC 2500HD 3500HD Duramax LML 6.6L Pickup\u003c\/li\u003e\n\u003cli style=\"font-weight: bold; color: rgb(255, 42, 0);\"\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eDoes NOT fit Cab \u0026amp; Chassis\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2015 or 2015.5?\u003c\/p\u003e\n\u003cp\u003e2015 is a split year. The 2011-2015 downpipe is secured to the turbo-direct pipe using a V-band style clamp. The 2015.5-2016 uses a 3 bolt flange style connection. Be sure to visually verify the clamp style your truck is equipped with.\u003c\/p\u003e\n\u003ch3\u003e⚠️ Important Notes\u003c\/h3\u003e\n\u003cul\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 LML engine with this complete delete solution in one convenient package. This comprehensive kit combines the EZ LYNK tuner, precision EGR delete hardware, and your choice of high-flow DPF delete exhaust to improve exhaust flow, reduce restrictions, and boost overall performance for off-road and race applications.\u003c\/p\u003e\n\u003cp\u003eThe 2011-2016 Duramax LML engine is a reliable performer but can be limited by restrictive factory emissions systems. This kit removes those restrictions, helping your truck breathe easier, enhancing power, and providing a more refined driving experience on or off the track.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Performance Package\u003c\/strong\u003e\u003cbr\u003eIncludes the EZ LYNK tuner, custom tunes, EGR delete components, and DPF delete exhaust in a complete, matched system, providing a seamless upgrade for your Duramax LML truck.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEZ LYNK Cloud-Based Tuning\u003c\/strong\u003e\u003cbr\u003eFlash your truck quickly, monitor real-time data, and manage tunes easily through the user-friendly EZ LYNK platform, putting complete control of your truck’s performance in your hands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Exhaust Flow \u0026amp; Reduced Backpressure\u003c\/strong\u003e\u003cbr\u003eBy removing restrictive factory DPF and EGR systems, this kit allows your 6.6L Duramax engine to breathe more freely, resulting in better throttle response, more power, and reduced exhaust gas temperatures (EGTs).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable DPF Delete Exhaust\u003c\/strong\u003e\u003cbr\u003eChoose from a variety of exhaust configurations, all made from tough T409 stainless steel known for excellent corrosion resistance and strength, ensuring longevity for both daily driving and high-performance applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized for Off-Road \/ Race Use\u003c\/strong\u003e\u003cbr\u003eEngineered for competition or off-road vehicles where emissions equipment removal is permitted, enabling more power and increased efficiency for extreme applications.\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 — Ideal for one-time flashes or fleet use. Retains factory safety limits while boosting drivability and overall power. 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, giving you maximum flexibility and full support for different performance needs.\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\u003eFull OBD scan tool functionality.\u003c\/li\u003e\n\u003cli\u003eMonitor, record, and share live 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 hassle-free log management.\u003c\/li\u003e\n\u003cli\u003eSupports easy upload of receipts and inspection documents.\u003c\/li\u003e\n\u003cli\u003eAllows seamless communication between drivers and fleet managers via the app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFull Support Provided\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnlimited access to the tune file library.\u003c\/li\u003e\n\u003cli\u003eOngoing cloud-based tuning support for Duramax LML 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\u003c\/li\u003e\n\u003cli\u003e4\" DPF Race w\/ Muffler\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\u003c\/li\u003e\n\u003cli\u003e4\" Cat Back\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/spetuner.com\/blogs\/instruction\/how-to-install-egr-delete-on-lml-duramax-a-step-by-step-tutorial\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e2011-2016 6.6 Duramax EGR Delete Kit Installation Guide\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/spetuner.com\/pages\/ez-lynk-tune-package-installation-guide\" title=\"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 choose the right DPF Delete Pipe?\u003c\/strong\u003e\u003cbr\u003eA: Choose based on your sound preference and performance requirements. 4\" systems are ideal for daily driving with a balanced tone, while 5\" systems maximize airflow and provide a more aggressive exhaust note. Muffler versions help reduce drone, while race versions are louder and more aggressive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between Single Tune and SOTF Tune?\u003c\/strong\u003e\u003cbr\u003eA: Single Tune offers one fixed performance calibration. SOTF (Switch-On-The-Fly) lets you switch between multiple performance levels while driving, offering greater flexibility and control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does shipping take for the EZ Lynk tuner?\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 product is intended for off-road, race, or competition use only, where emissions equipment removal is allowed. Please ensure you check your local regulations before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is professional installation recommended?\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":"SOTF Tune \/ 2011-2014 \/ 4\" DPF Race+EGR Delete","offer_id":45283965337737,"sku":"#11811","price":1709.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2011-2014 \/ 4\" Downpipe-Back+EGR Delete","offer_id":45283965370505,"sku":"#11812","price":2119.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2011-2014 \/ 4\" DPF Race w\/Muffler+EGR Delete","offer_id":45283965403273,"sku":"#11813","price":1859.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2011-2014 \/ 4\" Cat Back+EGR Delete","offer_id":45283965436041,"sku":"#11814","price":2029.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2011-2014 \/ 5\" Downpipe-Back+EGR Delete","offer_id":45283965468809,"sku":"#11815","price":2149.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2011-2014 \/ 5\" Downpipe-Back w\/Muffler+EGR Delete","offer_id":45283965501577,"sku":"#11816","price":2249.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015 \/ 4\" DPF Race+EGR Delete","offer_id":45283965534345,"sku":"#11829","price":1709.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015 \/ 4\" Downpipe-Back+EGR Delete","offer_id":45283965567113,"sku":"#11830","price":2119.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015 \/ 4\" DPF Race w\/Muffler+EGR Delete","offer_id":45283965599881,"sku":"#11831","price":1859.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015 \/ 4\" Cat Back+EGR Delete","offer_id":45283965632649,"sku":"#11832","price":2029.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015 \/ 5\" Downpipe-Back+EGR Delete","offer_id":45283965665417,"sku":"#11833","price":2149.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015 \/ 5\" Downpipe-Back w\/Muffler+EGR Delete","offer_id":45283965698185,"sku":"#11834","price":2249.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015.5-2016 \/ 4\" DPF Race+EGR Delete","offer_id":45283965730953,"sku":"#11847","price":1709.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015.5-2016 \/ 4\" Downpipe-Back+EGR Delete","offer_id":45283965763721,"sku":"#11848","price":2019.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015.5-2016 \/ 4\" DPF Race w\/Muffler+EGR Delete","offer_id":45283965796489,"sku":null,"price":2019.99,"currency_code":"USD","in_stock":false},{"title":"SOTF Tune \/ 2015.5-2016 \/ 4\" Cat Back+EGR Delete","offer_id":45283965829257,"sku":null,"price":2019.99,"currency_code":"USD","in_stock":false},{"title":"SOTF Tune \/ 2015.5-2016 \/ 5\" Downpipe-Back+EGR Delete","offer_id":45283965862025,"sku":"#11849","price":2219.99,"currency_code":"USD","in_stock":true},{"title":"SOTF Tune \/ 2015.5-2016 \/ 5\" Downpipe-Back w\/Muffler+EGR Delete","offer_id":45283965894793,"sku":null,"price":2219.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/3342\/6313\/files\/ES27011-BK-ES08066_1.webp?v=1773740927","url":"https:\/\/spetuner.com\/products\/dpf-def-egr-delete-for-2011-2016-6-6l-duramax-lml-all-in-one-kit","provider":"SPEtuner","version":"1.0","type":"link"}