2011-12 MUSTANG BORLA ATAK AXLE BACK EXHAUST GT

Brand:Borla

Manufacturer's Part Number:11791

Part Type:Exhaust Systems

Product Line:Borla ATAK Axle-Back Exhaust Systems

Part Number:BOR-11791

UPC:808422117913

System Material:304 stainless steel

System Style:Rear axle-back

Exit Location:Split rear

System Finish:Natural

Catalytic Converter(s) Included:No

Muffler Included:Yes

Muffler Quantity:Two

Muffler Configuration:Single inlet/Single outlet

Muffler Style:Turbo

Muffler Material:304 stainless steel

Muffler Finish:Natural

Exhaust Type:Dual

Hardware Included:Yes

Inlet Quantity:One

Tailpipe Diameter (in):2.750 in.

Tip Included:Yes

Tip Outlet Size:4.500 in.

Tip Quantity:Single

Tip Shape:Round

Tip Cut:Slant

Tip Edge Style:Rolled edge

Tip Material:304 stainless steel

Tip Finish:Polished

Quantity:Sold as a kit.

In-Store Pickup:Choose In-store pick-up (OH, NV, GA, TX) on our web site.

Installed behind the rear axle, Borla ATAK axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s). Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (rear section) performance exhausts are less restrictive than factory exhaust systems. Welded tips are standard on most systems. 

ATAK (Acoustically Tuned Applied Kinetics) technology is designed for high-performance purists who prefer exhaust sound over their stereos. ATAK-equipped exhaust systems deliver the highest available dB (decibel) levels in the Borla street-legal lineup. Unlike inferior brands that lose significant sound quality at higher volumes, ATAK systems are tuned like a graphic equalizer to shape and focus sound waves for optimum high-volume output. They are calibrated on a vehicle-by-vehicle basis and their specifically-tuned internal muffler cores deliver the most desirable sound. 

Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla ATAK axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation.

Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla ATAK axle-back exhaust systems with the power of race-winning Borla Multicore technology.