Diesel Tuner All-in-One Delete Kit

The Spelab Diesel Tuner All-in-One Delete Kit offers a complete solution for removing the restrictive EGR, DPF, DEF, and CCV systems on 2011-2015 Chevy/GMC 6.6L LML Duramax Silverado and Sierra pickup trucks. By eliminating these emissions components, the kit promises improved power output, better fuel economy through the elimination of regeneration cycles, and lower exhaust gas temperatures, which contributes to reduced engine fatigue and longer component life. Included in this all-in-one package is the Mini Maxx V2 Delete Tuner, which allows for custom tuning to optimize performance and ensure system compatibility after the deletes. The kit also features a free-flowing 5-inch dual exhaust system, including a DPF race pipe and downpipe-back design, to improve airflow and throttle response. A CCV PCV ReRoute Delete Kit is also provided for better engine hygiene by preventing oil vapor re-entry into the intake. Important fitment considerations apply. This kit fits 2011-2015 Chevy/GMC Duramax Diesel LML Silverado and Sierra pickup trucks, but it does NOT fit Cab & Chassis models. For 2015 models, it is crucial to visually confirm the turbo connection type: early 2015 trucks use a V-band clamp, while late 2015.5-2016 models utilize a 3-bolt flange. Failure to verify this connection style may result in improper fitment. The kit also requires the removal of the factory exhaust system to accommodate the included 5-inch downpipe-back dual exhaust.