Corsa Quad Black Tip Xtreme Axle Back 2011-2014 Mustang GT / 2013-2014 5.8L Shelby GT500

The choice of an aftermarket axle-back exhaust is complicated. There are lots of choices. CORSA Performance Axle-Back Exhausts focuses on delivering the best of what you want to enhance your driving experience.

Aggressive Performance Sound Our systems are all acoustically styled and engineered to match the make, model, and harmonics specific to your vehicle. Each system is designed to match the personality of a car and its owner

No Drone This is what sets us apart from other exhaust manufacturers: RSC™ technology eliminates "problem" frequencies that cause interior drone/resonance at cruising speeds. You can add CORSA and enjoy your car at idle, on acceleration and while cruising down the road

Improved Horsepower And Torque Patented non-restrictive Straight-through design reduces back pressure and frees up additional power.

Potential For Better Fuel Economy Less back pressure and more power means your engine functions more efficiently and that translates into better fuel economy

Premium 304L Stainless Steel Construction The combination of 304L stainless steel construction and the fact that our systems don't use cheap easily degraded packing materials ensure your product will last.

Limited Lifetime Warranty The combination of 304L stainless steel construction and the fact that our systems don't use cheap easily degraded packing materials ensure your product will last

Included All Necessary Hardware And Full Color Instructions Our systems come with top quality TORCA Clamps, that are also 304SS, and instructions that feature actual full color photos to make your install as simple as possible

50 State Emissions Legal Since our systems are all designed to install rearward of the factory catalytic converter there are no emissions hassles. Just bolt it on and go. Handcrafted In The USA Every system is proudly manufactured in Berea, OH, USA.