Borla 15-16 Ford Mustang Shelby GT350 5.2L ATAK Cat Back Exhaust (Uses Factory Valence) 140684 Xtrusion Overland High Sierra 1974 GMC K35/K3500

High Sierra 1974 GMC K35/K3500 Pickup Base 1955 - 1956 GMC M300 Base 1971 - 1972 GMC P15/P1500 Van Base 1979 - 1986 GMC P2500 Value Van

Dual Valve Springs Assembly 1

horsepower

Sierra SLX 1987 - 1991 GMC Jimmy Base 1987 - 1990 GMC Jimmy Sierra Classic 1988 - 1995 GMC K1500 Sierra SLE 1995 GMC K1500 Sierra SLS 1994 - 1995 GMC K1500 Sierra SLT

we strapped it down to a Mustang Dyno

Borla 15-16 Ford Mustang Shelby GT350 5.2L ATAK Cat Back Exhaust (Uses Factory Valence) 140684 Xtrusion Overland High Sierra 1974 GMC K35/K3500BOR Cat Back ATAK Exhaust System Kit 2015 2018 Ford Mustang Shelby GT350 5. 2L V8 Automatic Manual Transmission. Rear Wheel Drive 2 Door w Selectable Driving Mode. Borla Cat Back And Axle Back 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 T 304 stainless