Bilstein SMX Series Shocks, Rear GM G-Body, Custom Built

Ultra-low seal drag and durability from the 11mm case hardened stainless steel chrome shaft Low-drag motorsports piston band from Bilstein's race proven linear piston design Improved mating design to enhance suspension articulation from facotyr style rubber bushing mount 3/4 inch longer extended lenght compared to standard shocks Built in Bilstein Motorsports Technical Center in Mooresville, NC Additional Features Finish:Black Paint