Bilstein B6 1983 Porsche 911 SC Convertible Front Right 36mm Monotube Strut Assembly 2007-chevrolet-silverado-3500-hd-ltz-esi4837040 3" diameter front pipes into

3" diameter front pipes into reverse Y-pipe with dual 2

25" system features the classic S-Type sound with no drone inside the vehicle and exits through 4" bright chrome on T-304 stainless steel tips

single round polished T-304 stainless steel tip

and has single 4" round bright chrome on T-304 stainless steel tips on each tail pipe

The uniquely designed muffler provides the classic BORLA S-Type sound without drone

Bilstein B6 1983 Porsche 911 SC Convertible Front Right 36mm Monotube Strut Assembly 2007-chevrolet-silverado-3500-hd-ltz-esi4837040 3" diameter front pipes intoBilstein 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