The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world.The sound of more victory laps than any otherbrand, the BORLA® exhaust note has become the quintessentioal soundtrack of high-performance motoring. And like all good automotive designs there is function behing the form. As any driving enthusiast knows, the sound of an exhaust provides more than just ear candy. Its a communications conduit between car and driver. A link between human and machine. The exhaust sound provides accoustic feedback of engine rpm to aid the driver in critical decisions such as gear selection or throttle input in rev-match shifting. At BORLA®, we understand this concept better than any exhaust manufacturer. Combining patented technology with computer modeling, extensive prototyping and advanced sound analysis tools. BORLA® engineers spend countless hours tuning exhaust systems to best reflect the personality and performance of vehicle applications. The result is an enhanced driving experience. With unrivaled clarity, the BORLA® exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensory feedback of sound. With unrivaled clarity the Borla exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensry feedback of sound.

Borla Cat-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.

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")

Borla 09-13 Chevrolet Silverado/GMC Sierra 1500 4.8L/5.3L/6.0L Side Exit Catback Exhaust

Touring Cat-Back Exhaust System.

SILV/SIERRA 1500 09 4.8L/5.3L

Touring; Cat-Back™ System

Million Mile Warranty

Borla-Cat-Back System

Exhaust System Kit

Borla - Cat-Back

ExhstSysKt

Cat-Back