Catback

This system is a True Dual design that features a Merge X-Pipe and Polyphonic harmonizer technology. All of these features combine to provide the c...

This system is a True Dual design that features a Merge X-Pipe and Polyphonic harmonizer technology. All of these features combine to provide the c...

This 3" diameter BORLA Cat-Back system is designed specifically for the 1.6L engine in the GR Corolla. The system contains BORLA®'S Polyphonic Harm...

This 3" diameter BORLA Cat-Back system is designed specifically for the 1.6L engine in the GR Corolla. The system contains BORLA®'S Polyphonic Harm...

This 3" diameter BORLA Cat-Back system is designed specifically for the 1.6L engine in the GR Corolla. The system contains BORLA®'S Polyphonic Harm...

This BORLA® system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado and ...

This BORLA® system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado and ...

This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado an...

This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado an...

This Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado ZR...

This 2.25" diameter True Dual Cat-Back system was designed specifically for the 2.7L Ranger. The front muffler contains an internal H-Pipe for incr...

EXCEPT High Output & GT Package. This 3" diameter into dual 2.5" Cat-Back™ system contains BORLA®'S Polyphonic Harmonizer Technology inside the...

EXCEPT High Output & GT Package. This 3" diameter into dual 2.5" Cat-Back™ system features the classic S-Type sound with no drone inside the ve...

Includes i-FORCE MAX (Hybrid) vehicles. This 2.75" diameter BORLA® Cat-Back™ High Clearance Climber / Rock Crawler Cat-Back™ system is designed wit...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

This system includes the adapters needed to match the different pipe diameters coming out of the catalytic converters. Some pipe from the outlet en...

Borla(r) Performance Industries Cat-Back(tm) system for the celebrated 1986-1991 C4 Corvette equipped with a 5.7L V-8 engine has been engineered to...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from...