MBRP 3 Inch Cat Back Exhaust System Pre-Axle Dual Outlet Black Coated For 09-18 Silverado/Sierra 1500 S5081BLK 2011-2014-6.7l-powerstroke 5-07 Cummins 325/600 engine

5-07 Cummins 325/600 engine

7L was engineered to minimize air restriction and flows 45

Straight-through muffler design boosts power

same conditions

MBRP 3 Inch Cat Back Exhaust System Pre-Axle Dual Outlet Black Coated For 09-18 Silverado/Sierra 1500 S5081BLK 2011-2014-6.7l-powerstroke 5-07 Cummins 325/600 engineBlack coated 3 Inch Cat Back Pre Axle Dual Outlet 3 Inch Cat Back, Pre Axle Dual Outlet, Black coated Our Black Series performance exhaust systems offer a true murdered out style without compromising on quality and performance. With fully sealed seams to resist rust you can count on this system to really hold up. The Black coat finishing is recommended for driving areas that are not exposed to salt and other chemicals on the road. Built to Perform