2011-2015 GM Duramax 2500/3500 4" Race Pipe (CGMAL426) Mens Love your Country Weight: 5 lb

Weight: 5 lb

New Upgraded Silicone Hose

and clearing current and pending DTCs

EGTs will remain at or below factory EGT levels

The switch on the fly (SOTF) tune puts convenience and functionality at your fingertips

2011-2015 GM Duramax 2500/3500 4" Race Pipe (CGMAL426) Mens Love your Country Weight: 5 lbIncrease your 2011 2015 Chevy GMC 2500 3500 6. 6L Duramax's fuel efficiency, reduce maintenance expenses, extend engine longevity, and enhance performance with the CGMAL426 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. No