Borla Axle-Back Exhaust System - ATAK (11791) 1709 These kits consist of (2)

These kits consist of (2) 60mm shock absorbers combined with (2) custom matched cold wound coil springs and (2) billet aluminum spring seats

Tested on vehicles producing over 500 horsepower with turbocharged and supercharged setups

Catalytic converter rated for 500 to 850 horsepower applications with ultra-high flow 400 cells per square inch substrate

2-7/8in Flange ID x 3-7/8in Base x 3in Top x 5in Height

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Borla Axle-Back Exhaust System - ATAK (11791) 1709 These kits consist of (2)Borla ATAK Axle Back Exhaust System for 2011 2012 Ford Mustang GT 2012 Boss 302 5. 0L V8 Automatic Manual Transmission Rear Wheel Drive; 2 Door Coupe; Convertible. (11791) BORLA 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 and unlike inferior