Gibson Split Rear Exhaust System Cat Back 2-1/4" Tailpipe 3" Tips - Stainless Harmonic Balancers 5") and two 17" springs

5") and two 17" springs

3/4 in Pickup Included

FIRST with replacement Performance Polyurethane automotive Control Arm Bushings containing outer metal shells

0175 at low everyday prices

1964-1973 Pontiac GTO

Gibson Split Rear Exhaust System Cat Back 2-1/4" Tailpipe 3" Tips - Stainless Harmonic Balancers 5") and two 17" springsFor the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 15 20 horsepower. Stainless dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt on installation. No welding