Energy Suspension Hyper-Flex Rear Leaf Spring Cushion - Black - Chevy Corvette 1963-82 Metric Plugs Most notably

Most notably

2-1/2 in Exhaust Pipe

even when replaced

A3000 Pre-Filter Only

Energy Suspension Hyper-Flex Rear Leaf Spring Cushion - Black - Chevy Corvette 1963-82 Metric Plugs Most notablyAdds a dramatic amount of performance and durability to any vehicle. For cars, trucks and SUVs. Helps the vehicle be in control when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms. Made of Energy's Hyper Flex(TM) performance polyurethane which lasts 5 10 times longer than conventional rubber components. Vehicle Applications: 1963 1982 Chevrolet Corvette Energy Suspension is a self contained company