MBRP – 4″ Down Pipe Back, Single Side, Off-Road
2001-2007 Chevy/GMC 2500/3500 Duramax
Part # S6004P
Does NOT include exhaust tip
MBRP’s Performance Series exhaust systems are designed for those on a limited budget that still want the same performance and fuel economy gains offered from the more expensive systems . The Performance Series systems utilize all mandrel-bent, 16-gauge steel tubing that delivers an increase in performance and fuel economy. Each Performance Series system comes with a 2-Year limited warranty.
*This part is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles