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. Audi 100 Quattro 1994-1992; 5000 Quattro 1988-1986; A6 Quattro 1997-1995; S4 1994-1992; S6 1995; V8 Quattro 1994-1990 Audi 100 Quattro 1994-1992, 5000 Quattro 1988-1986, A6 Quattro 1997-1995, S4 1994-1992, S6 1995, V8 Quattro 1994-1990