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 80 1992-1988; 80 Quattro 1992-1988; 90 1991-1988; 90 1995-1993; 90 Quattro 1991-1988; 4000 1987-1980; Cabriolet 1998-1994; Coupe 1987-1981; Coupe Quattro 1991-1990 Audi 80 1992-1988, 80 Quattro 1992-1988, 90 1991-1988, 90 1995-1993, 90 Quattro 1991-1988, 4000 1987-1980, Cabriolet 1998-1994, Coupe 1987-1981, Coupe Quattro 1991-1990