| Quadzilla "Off Road Race" package delete special - Includes Flo~Pro DPF Delete pipe and Quadzilla Stealth II Tuner for LMM Duramax with Delete Capable tuning available for download. With this system you will be able to eliminate the DPF without any error codes on the dash. Through one simple update, the programmer will be able to program the truck to any power level you like. We have had many reports of 2-3 miles to the gallon improvement over stock, and better performance across the power band.  NOTE: You will need to update your tuner as soon as it is received. Click the "For installation instructions" Link at the bottom of this page to find the "Stealth 2 Module USB updates page" then look for the update named " Update: 07.5-08 LMM NO DPF Vertical USB" located at the bottom of that page. Product Use Disclaimer: These components have been designed and are intended for closed course competition only! It becomes the sole responsibility of the Customer to ensure that the use of their vehicle and items purchased comply with federal, state, and local regulations. Performance products are legal in California only for sanctioned closed course racing vehicles, which may never be used on a public highway. Customer assumes all risks and expenses relating to unlawful vehicle operation on public roads. By purchasing this product, you have agreed to hold Quadzilla, Flo~Pro nor Alligator Diesel Performance, LLC liable for unlawful vehicle operation. Please select your vehicle prior to adding to cart: | Available Options: | | Blocker Plate: | | | Cat/DOC delete pipe: | | | Vehicle Selection: | | |