Brand Group A

This 3" diameter extension pipe is used to adapt Crew Cab with Short Bed (5' 7") 144.5" wheelbase Cat-Back™ systems (140415, 140416, 140416BC and 1...

Fits vehicles With or WITHOUT AFM Valves and / or NPP Valves. Borla(r) 2.75" diameter Merge X-Pipe 60548 works perfectly between the factory cataly...

These 2.75" diameter Over Axle Mid-Pipes are recommended to be used with the Borla(r) Axle-Back system and X-Pipe to complete a Cat-Back(tm) system...

This 2.75" diameter performance Merge X-Pipe is designed to unleash power while adding a great sound. Increased exhaust velocity adds power, drivin...

For those who have purchased our Axle-Back system or GM Performance rear mufflers and are looking to upgrade with a 2.5" diameter Merge X-Pipe with...

This 2.5" diameter performance Merge X-Pipe with Mid-Pipes creates power while adding a great sound. They will fit vehicles with and WITHOUT NPP. B...

This 2.5" diameter performance X-Pipe with Mid-Pipes creates power while adding a great sound to the C5 / C5 Z06 Corvette systems. In testing, cust...

High quality austenitic stainless steel. Patented, race-winning XR-1 Raceline technology. 3 options: Offset - Made with the same patented, flow thr...

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multico...

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multico...

Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strengt...

Designed for use on Midgets, Mini Sprints, Dwarf Cars, and other compact applications where no tail pipe or turn down is needed. Patented free flow...

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multico...

Slim Line Racing Muffler. Designed for low profile vehicles with limited space. It features a 3" x 7.88" oval body. Necks are 3.5" tubing formed in...

Designed for vehicles racing at venues requiring a muffler, but can be used for other applications. Reversible design for installation flexibility....

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMu...

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...

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMu...

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...

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMu...

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...

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMu...

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...

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMu...