X Pipes

Designed to work with Borla(r) Cat-Back(tm) Systems ONLY. This Borla(r) SwitchFire(r) X-Pipe is designed to replace the Merge X-Pipe in Borla(r) Ca...

This Borla(r) SwitchFire(r) X-Pipe assembly is designed to replace the Original Equipment (O.E.) resonator ONLY on this application. Install it by ...

Borla(r) system is a True Dual design. This Mid-Section includes a merge X-Pipe and S-Type mufflers for increased performance and our distinctive B...

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

This 2.75" diameter X-Pipe with Mid-Pipes is designed for use with Borla(r) Axle-Back systems ONLY. The system contains a Merge X-Pipe to unleash h...

This 2.75" diameter X-Pipe With Mid-Pipes is for use with Borla(r) Axle-Back systems ONLY. When combined with an Axle-Back system it creates a Cat-...

Adapter Kit allows Borla(r) Cat-Back(tm) systems 140837, 140837BC, and 140837CF to be used on 202+1-2023 Mustang Mach 1 vehicles. Adapter Kit inclu...

This X-Pipe with Mid-Pipes has been developed specifically for the Mustang GT. It is used to connect to Borla(r) Axle-Back systems creating a full ...

Borla(r) system is a True Dual design. This Mid-Section includes a merge X-Pipe and ATAK(r) mufflers for increased performance and our distinctive ...

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...

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...