Buy Porsche Boxster 986 987 981 (1997 2016) Boxster S 981 3.4L 2012 16 Bilstein B6 96 97 Porsche Boxster (986) Rear Twintube Strut Assembly Bilstein Porsche Boxster 1997 B6 Series Driver or Passenger Side Bilstein B6 Performance Struts Porsche 911 993 (1995 1998) Front or Re Buy Porsche 928 (1978 1995) Bilstein SPORT B6 Dampers Design 911. Bilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring. 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. B6 Performance dampers will provide improved safety and handling performance with the added benefit of world famous Bilstein quality. This Part Fits: Year Make Model Submodel 1997 1999,2004 Porsche Boxster Base 2000 2003 Porsche Boxster Roadster 2000 2003 Porsche Boxster Roadster S 2004 Porsche Boxster S 2004 Porsche Boxster S Special Edition