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 classic S-Type sound level and the Borla(r) no drone...

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 classic S-Type sound level and the Borla(r) no drone...

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 Harmonizer Technology which utilizes patented units that...

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 Harmonizer Technology which utilizes patented units that...

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 Harmonizer Technology which utilizes patented units that...

This BORLA® extension pipe is designed to allow BORLA® Cat-Back™ systems 140923, 140923BC, and 140924 for the 3 door Jimny to be installed on the 5 door Jimny. Use with BORLA® Cat-Back™ systems ONLY...

Developing systems for the C8 Z06 Corvette presented BORLA® engineers with unique challenges, but our team was up to the challenge. This 3" inlet Cat-Back™ system includes NPP dual mode exhaust...

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 Sierra 1500. Factory Split Rear Exit Vehicles ONLY...

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 Sierra 1500. Factory Split Rear Exit Vehicles ONLY...

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 and Sierra 1500. Factory Split Rear Exit Vehicles ONLY...

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 and Sierra 1500. Factory Split Rear Exit Vehicles ONLY...

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 ZR2 and Sierra AT4X. This Cat-Back(tm) system features...