Bilstein B8 2009 Audi A4 Quattro Avant Rear 46mm Monotube Shock Absorber Ignition>Ignition Controllers 8% less restrictive than stock

8% less restrictive than stock

Grand Marquis 2002-1979

Malibu 1983-1973

Dual 3" Mandrel-Bent Tubes w/ Custom Silicone Coupling:Dual mandrel-bent wrinkle-black powder-coated aluminum intake tubes direct unrestricted airflow from the filter to the throttle body for more horsepower and torque

and finishes

Bilstein B8 2009 Audi A4 Quattro Avant Rear 46mm Monotube Shock Absorber Ignition>Ignition Controllers 8% less restrictive than stockBilstein 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