The Energy Suspension Hyper-Flex master bushing set in red for 2007–2011 Jeep JK 4-door applications is a full-vehicle polyurethane kit that replaces multiple rubber mounts and bushings. Made from Hyper-Flex material, the set helps maintain caster and camber alignment, reduce wheel hop on acceleration, and improve handling, braking control and overall suspension stability while resisting oils and UV exposure.
Energy Suspension 07-11 Jeep JK 4dr Red Hyper-Flex Master Bushing Set