MBRP Cat Back Exhaust System Single Side Aluminized Steel For 03-07 Silverado/Sierra 1500 Classic S5014P fog lights Up to 63% exhaust flow

Up to 63% exhaust flow increase

Each tube is welded to the flange twice

- 5 Port Design: 4 Pressure Ports and 1 Return Port

3L 3 Inch Cat Back

MBRP Cat Back Exhaust System Single Side Aluminized Steel For 03-07 Silverado/Sierra 1500 Classic S5014P fog lights Up to 63% exhaust flowAluminized Steel 3 Inch Cat Back Single Side Exit Cat Back, Single Side, Aluminum Built from heavy duty Aluminized Steel our Performance Series exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series we back this