Quick view Energy Suspension Energy Suspension 65-72 Chrysler B Body - Charger/Coronet/Satellite/GTX/Roadrunner/Superbee / 70-74 - 5.18105G Compare $346.56 $224.99 Energy's Hyper-Flex(TM) is superior performance polyurethane which has proven itself under the most demanding conditions on the race track, off-road and street performance driving, Hyper-Flex(TM) components do not wear or deteriorate from exposure to... Add to Cart Add to Cart