Axle Back Exhaust S-Type

Mustang has always been about muscle, looks, and loads of customization options. BORLA's lineup for the Mustang GT and Shelby GT500 lives up to this legacy, with systems to meet a wide variety of performance goals and budgets. For sound-a-holic Mustang GT drivers who won't settle for anything less than unbridled performance with a pure, aggressive pony car growl, BORLA offers a Cat-Back and rear section system, each featuring BORLA's cylindrical S-Type mufflers.

Both are also available with BORLA's more sound absorbing Touring mufflers and for sleeper fans who prefer to be more subtle about their power upgrades. Responding to the high output exhaust needs of the supercharged 2010 Shelby GT500, BORLA engineers developed a specially tuned Multicore Cat-Back system which includes an X-Pipe. BORLA's patented high velocity Multicore design distributes exhaust gases through multiple straight through perforated cores.

A race tested innovation, Multicore technology is also utilized in BORLA's elite XR-1(R) mufflers used by winning teams in NHRA, Baja 1000 and many other racing venues, and has been proven to actually outflow a straight pipe. All of BORLA's Mustang GT and Shelby GT500 systems feature high quality austenitic stainless steel construction, ultra-smooth mandrel-bent 2.5 Inch tubing, flawless welding from master craftsmen, mirror polished 4 Inch Diameter angle cut 12 Inch dual tips with rolled edges, and an unrivaled Million Mile warranty.