Bilstein Sport Shock (Rear) - per pc

One of the quintessential options for upgraded suspensions is Bilstein's Sport series of shocks and struts. Porsche's flagship model, the 911, was available with Bilstein HD shocks as a factory upgrade, but the Sport series takes it a step further. With 20% stiffer valving, these units are much better matched to uprated torsion bars, coilover conversions, or even factory cars which see extended bouts of spirited driving and the occasional track day.