Procar Seat Adapter Seat Brackets - Driver Side - 64-67 Chevy Chevelle, El Camino/ Pontiac GTO 23-TR1-N-XL The Simpson Chopper

The Simpson Chopper

545" OD and fit applications with 5/16" valves and

or when servicing a transmission with an internal hydraulic clutch

5" diameter steel shell encloses an interior spiral louver baffle design that increases exhaust velocity while decreasing backpressure

Procar Seat Adapter Seat Brackets - Driver Side - 64-67 Chevy Chevelle, El Camino/ Pontiac GTO 23-TR1-N-XL The Simpson ChopperProcar Seat Adapters allow you to mount your Procar seats directly into your car without any modification. Procar offers thousands of Seat Adapters to fit most popular applications. Procar seats always look like they were meant for your car! No other aftermarket seat can come close in terms of style, comfort or quality at such an affordable price. SENSIBLE STYLING is the hallmark of a Procar seat. The clean, classic lines will compliment the interior