2015.5-2016 GM Duramax 2500/3500 4" Race Pipe (CGMAL429) T5075BLK Full Page Color Installation Instructions

Full Page Color Installation Instructions

Utilize the EZ LYNK Auto Agent App on your iOS or Android Phone or tablet to select the tune file you want to run and load it into the vehicle in less than 6 minutes

This does not include the transit time to HP Tuners and from HP Tuners to your location

View the CDS9446 Installation Sheet

0L Diesel fuel efficiency

2015.5-2016 GM Duramax 2500/3500 4" Race Pipe (CGMAL429) T5075BLK Full Page Color Installation InstructionsIncrease your 2015. 5 2016 Chevy GMC 2500 3500 6. 6L Duramax's fuel efficiency, reduce maintenance expenses, extend engine longevity, and enhance performance with the CGMAL429 4" race pipe from P1 Race Products. Made from cost effective aluminized steel, this exhaust kit provides exceptional value for your investment. Features Made in Canada Direct Bolt on product using factory mounting locations Leaves stock down front pipe and tail section in place.