SuperPro rear bump stop set for the 2004 Pontiac GTO replaces factory rear bump stops with a polyurethane solution aimed at improving longevity and handling response. The kit leverages SuperPro's proprietary material and engineering to offer resistance to oils and temperature extremes and to extend service life compared to original rubber components, suitable for repair or upgrade use.
SuperPro 2004 Pontiac GTO Base Rear Bump Stop Set