EXCEPT Convertible. This 3" diameter True Dual Quad Tip BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. Muffler contains Polyphonic Harmonizer technolgy which utilizes patented units that contain pipes of...

EXCEPT Convertible. This 3" diameter True Dual Quad tip BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system features the classic S-Type sound with no drone inside the vehicle and 4" carbon fiber tips,...

EXCEPT Convertible. This 3" diameter True Dual Quad Tip BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system features the classic S-Type sound with no drone inside the vehicle and 4" bright chrome on...

This BORLA Cat-Back system was designed speifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System contains a merge X-Pipe for increased performance and improved sound. System has Active Valve Exhaust valves. System...

This BORLA Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System features a merge X-Pipe for increased performance and improved sound. System has Active Exhaust valves. System features...

This BORLA Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System features a merge X-Pipe for increased performance and improved sound. System has Active Exhaust valves. System features...

This BORLA Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System contains a merge X-Pipe for increased performance and improved sound. System has Active Exhaust valves. This system...

This BORLA Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System contains a merge X-Pipe for increased performance and improved sound. System has Active Exhaust valves. This system...

This BORLA Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System contains a merge X-Pipe for increased performance and improved sound. System has Active Exhaust valves. This system...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This exhaust system contains active valves that retain the Active Exhaust functionality. Muffler contains...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system contains active valves that retain the Active Exhaust functionality. Muffler contains Polyphonic...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system contains active valves that retain the Active Exhaust functionality. Muffler contains Polyphonic...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system contains active valves that retain the Active Exhaust functionality. It features the classic S-Type...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system contains active valves that retain the Active Exhaust functionality. It features the classic S-Type...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back sytem features a Merge X-Pipe for increased performance and improved sound. This system contains valves that retain the Active Exhaust functionality. It features the classic S-Type sound 4"...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system is designed for use on cars WITHOUT the Active Exhaust feature. Muffler contains Polyphonic Harmonizer...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system is designed for use on cars WITHOUT the Active Exhaust feature. Muffler contains Polyphonic Harmonizer...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system is designed for use on cars WITHOUT the Active Exhaust feature. The muffler contains Polyphonic...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system is designed for use on cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound...

EXCEPT Convertible. This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system is designed for use on cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound...