2005-2009 Mustang 4.6L V8 Borla S-Type Cat-back Exhaust System

Give your 2005-2009 Mustang GT better performance and a much more aggressive sound with a BORLA Cat-back Exhaust System. This Mustang exhaust will increase horsepower and torque, as well as improve throttle response. High quality stainless steel construction provides for long live and corrosion resistance.

BORLA has developed a revolutionary new exhaust technology that enables our engineers to deliver unprecedented vehicle-specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100% of the power-adding capabilities of BORLA's patented multicore design.

BORLA Cat-back exhausts feature patented, straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium austenitic stainless steel, superior to T-400 series knockoffs, to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

MADE IN THE USA!

BORLA doesn't stop with unsurpassed technology. They engineer and manufacture all their exhaust products in the USA of premium grade austenitic stainless steel and back their street exhaust with a Million-Mile Warranty.

These are currently taking about 1 day to ship out of our warehouse.