BOR Cat Back TouringExhaust System Kit2009-2013 Chevrolet Silverado 1500 / GMC Sierra 1500 4.8L/5.3L/6.0L V8 Automatic/ Manual Transmission 2 & 4WD 4-Door Extended Cab-Standard Bed (78.7")/ Crew Cab-Short Bed (69.3")Million...
2009-2013 Chevrolet Silverado 1500 / GMC Sierra 1500 4.8L/5.3L/6.0L V8 Automatic/ Manual Transmission 2 & 4WD 4-Door Extended Cab-Standard Bed (78.7")/ Crew Cab-Short Bed (69.3")
Million Mile Warranty
Borla Cat-Back And Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere.
