This Cat-Back(tm) is a direct, bolt-on fitment, but will remove the side-pipes on the Boss 302. System contains a X-Pipe for increased performance and improved sound. This system features a black chrome finish on T-304 stainless steel tips. Using Borla(r) Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Borla(r) has developed a revolutionary 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(r)'s patented multicore design. Called ATAK(r) (Acoustically-Tuned Applied Kinetics), this technology produces the highest available dB (decibel) levels in the Borla(r) street-legal lineup, and is designed for high-performance purists. The focus of ATAK(r) is to pump the volume while retaining clarity of sound, avoiding distortion typically found in louder exhausts. With ATAK(r), the sound output is tuned like a graphic equalizer to shape and focus sound waves for optimum high-volume output. The technology is based on custom-tuned attributes of the internal muffler cores, which are calibrated on a vehicle-by-vehicle basis to deliver the most desirable sound. The distance from the exhaust manifold to the rear bumper, the shape of the underbody shielding, the amount of ground clearance, all these factors affect the sound, and they're different on each vehicle. With ATAK(r) we take all this into account, and the result will blow you away, says company VP of Sales & Marketing, David Borla(r) Cat-Back(tm) systems (PN 140329 and 140372) will blow your socks off with no drone.

This Part Fits:

Year	Make	Model	Submodel
2012	Ford	Mustang	Boss 302
2011-2012	Ford	Mustang	GT