Bilstein B8 2005 Audi A6 Quattro Base Rear 46mm Monotube Shock Absorber 2001-porsche-911-carrera-4-esi1362793 7" wheelbase

7" wheelbase

It features our Polyphonic Harmonizer and SwitchFire(r) technology

System will fit vehicles with and without NPP valves

This system contains Active Valve SIMULATORS

This system features a 2

Bilstein B8 2005 Audi A6 Quattro Base Rear 46mm Monotube Shock Absorber 2001-porsche-911-carrera-4-esi1362793 7" wheelbaseBilstein 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