2011-2015 GM Duramax 2500/3500 4" Down Pipe Back with Muffler (C6044P) mercedes This is a high quality

This is a high quality North American manufactured kit

+180 ft-lbs torque

Displays more information than factory panel

OPTIMIZED STOCK:

Part number: T5110

2011-2015 GM Duramax 2500/3500 4" Down Pipe Back with Muffler (C6044P) mercedes This is a high qualityIncrease your 2011 2015 Chevy GMC 2500 3500 6. 6L Duramax's fuel efficiency, reduce maintenance expenses, extend engine longevity, and enhance performance with the C6044P 4" down pipe back exhaust kit from P1 Race Products. Made from cost effective aluminized steel, this exhaust kit provides exceptional value for your investment. Experience optimal sound quality via the included high performance muffler that deliver a strong presence when you need it,