Borla

This 2.5" diameter BORLA Cat-Back system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound with no drone inside the vehicle, and dual...

BORLA(r)'s CrateMuffler(r) is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. The mufflers are directional. The outlet can be identified by the mounting...

BORLA(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. The mufflers are directional. The outlet can be identified by the mounting...

The Borla(r) R&D Team has developed an awesome sounding exhaust for the 11th generation Honda Accord. Our Cat-Back(tm) system is specifically tuned for the 1.5L engine. The classic S-Type sound level will...

This 2.5" diameter BORLA Cat-Back system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound with no drone inside the vehicle and single...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered a "Touring" muffler when compared to the 6.75" diameter x 24" Long body BORLA(r) Specialty...

This 2.5" diameter BORLA Cat-Back system is designed for use on EcoBoost cars WITHOUT the Active Exhaust feature. It features the classic S-Type sound with no drone inside the vehicle and single...

This 3" diameter with 2.25" diameter tail pipes Borla(r) Cat-Back(tm) system is intended for vehicles with significant performance upgrades. It contains a merge X-Pipe for increased performance and improved sound. The system...

This 2.5" diameter optional mid section is designed to work ONLY with BORLA® Axle-Back systems 11981 & 11981BC. Installation REQUIRES cutting the mid section of the stock exhaust behind the catalytic converters...

EXCEPT Convertible. This 3" diameter True Dual BORLA(r) Cat-Back system features a Merge X-Pipe for increased performance and improved sound. Includes 2) 3" O.D. x 2.25" O.D. x 7" long adapters for...

This BORLA(r) Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. Includes 2) 3" O.D. x 2.25" O.D. x 7" long adapters for...

EXCEPT Convertible. This 3" diameter True Dual BORLA(r) Cat-Back system features a Merge X-Pipe for increased performance and improved sound. Includes 2) 3" O.D. x 2.25" O.D. x 7" long adapters for...

This 2.5" diameter BORLA Axle-Back exhaust system is designed to fit the 5.0L Mustang GT that is equipped with Active Valve Performance Exhaust. Muffler contains Polyphonic Harmonizer technology which utilizes patented units...

This 2.5" diameter BORLA Axle-Back exhaust system is designed to fit the 5.0L Mustang GT that is equipped with Active Valve Performance Exhaust. Muffler contains Polyphonic Harmonizer technology which utilizes patented units...

EXCEPT Convertible. This 3" diameter True Dual BORLA(r) Cat-Back system features a Merge X-Pipe for increased performance and improved sound. Includes 2) 3" O.D. x 2.25" O.D. x 7" long adapters for...

This 2.5" diameter BORLA Axle-Back exhaust system is designed to fit the 5.0L Mustang GT that is NOT equipped with Active Exhaust. Muffler contains Polyphonic Harmonizer technology which utilizes patented units that...

This 2.5" diameter BORLA Axle-Back exhaust system is designed to fit the 5.0L Mustang GT that is NOT equipped with Active Exhaust. It features 4" black chrome on T-304 stainless steel tips...

BORLA system is a True Dual design. This 3" diameter mid-section / Muffler assembly includes Active Exhaust Valves. The S-Type sound level delivers an aggressive, yet balanced sound with a deep tone...

This 2.75" diameter Cat-Back system was designed specifically for the Bronco Raptor R 3.0L V6 Twin Turbo. The BORLA High Clearance Climber / Rock Crawler system is perfect for off-roading, overlanding, and...

This 2.75" diameter system was designed specifically for the Bronco Raptor R 3.0L V6 Twin Turbo. The system features Active Exhaust Valves. Muffler contains an Internal H-Pipe for increased performance and improved...

Borla(r) presents our Axle-Back system for the fourth generation Mazda 3 Sedan. The 2.25" diameter into dual 2" system replaces the stock rear muffler and is a direct bolt-on part for ease...

Borla(r) presents our Axle-Back system for the fourth generation Mazda 3 Sedan. The 2.25" diameter into dual 2" system replaces the stock rear muffler and is a direct bolt-on part for ease...

This BORLA® 2.25" diameter True Dual Axle-Back system was designed specifically for the Lexus RCF ('15-'25) and IS 500 ('22-'25). It delivers the classic S-Type sound with no drone inside the vehicle,...

EXCEPT 3.5L PowerBoost. Fits Models With Bumper Cutouts (Notches). For models WITHOUT bumper cutouts, use one of our standard Cat-Back systems like 140867 or 140867BC. This Mid-Section / Muffler Assembly features 3"...