borla

ProXS Muffler 2.5" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" Overall Length. Un-Notched necks are designed for weld in ins...

ProXS Muffler 2" Offset Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in insta...

ProXS Muffler 2" Offset Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Notched necks for easy clamp-on installation us...

ProXS Muffler 2" Offset Inlet/ 2" Offset Outlet, 14" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in inst...

ProXS Muffler 2" Center Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in insta...

ProXS Muffler 3" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" Overall Length. Un-Notched necks are designed for weld in insta...

EXCEPT Convertible and Active Valve Exhaust System (4 tips). Features bright chrome on T-304 stainless steel tips. Borla(r) Cat-Back(tm) & Axle...

EXCEPT Convertible and Active Valve Exhaust (4 tips). For convertible applications use PN 11938 and 11939. Features bright chrome on T-304 stainles...

This 2.5" diameter dual Cat-Back system is specifically designed to fit the Mustang GT convertible that is NOT equipped with Active Valve Performan...

This 2.75” diameter into dual 2.25” BORLA Cat-Back system is tuned for sound and performance specifically for the 5.3L engine in the Silverado and ...

This 2.75” diameter into dual 2.25” BORLA Cat-Back system is tuned for sound and performance specifically for the 5.3L engine in the Silverado and ...

This 2.5" diameter dual Cat-Back system contains a Merge X-Pipe for increased performance and improved sound. It delivers the classic S-Type sound ...

This 2.5" diameter dual Cat-Back system contains a Merge X-Pipe for increased performance and improved sound. It delivers the classic S-Type sound ...

EXCEPT convertible. Recommended only for vehicles with substantial engine upgrades that require a 3" exhaust. Includes 2) 3" O.D. x 2.25" O.D. x 7"...

This dual 2.75" diameter into single 3" Cat-Back™ system was developed for use on F-250 and F-350 Super Duty trucks with performance, sound, style ...

This dual 2.75" diameter into single 3" Cat-Back™ system was developed for use on F-250 and F-350 Super Duty trucks with performance, sound, style ...

Factory Single Side Exit vehicles ONLY. Add Adapter 60708 For Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. This 3" BORLA(r) Cat-Back...

Factory Single Side Exit vehicles ONLY. Add Adapter 60708 For Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. This 3" Cat-Back(tm) sys...

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 muffl...

Compact size is perfect for applications with limited space. Notched necks for clamp-on installation using 1" wide band style clamps 18325 (clamps ...

Borla Performance Industries has a grand heritage with Jeep exhaust Cat-backs and Headers. The performance is legendary and the durability just wha...

This system features a black chrome finish on T-304 stainless steel tips. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with th...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered an "S-Type" muffler when compa...