Bilstein B8 Performance Plus dampers are a performance upgrade to OE dampers designed to be paired with aftermarket lowering springs. These dampers offer application specific valve settings with a monotube design to bring out the best handling performance of a vehicle. Each damper is rigorously tested for quality that meets or exceeds OE standards. B8 Performance Plus dampers are the ideal solution for pairing with a lowering spring for improved handling and sportier look with the added benefit of world-famous Bilstein quality.\nMercedes-Benz SLK32 AMG 2004-2002; SLK230 2004-1998; SLK320 2004-2001\nMercedes-Benz SLK32 AMG 2004-2002, SLK230 2004-1998, SLK320 2004-2001