Bilstein B8 Series 15 Audi A3 Quattro / 15 Volkswagen GTI, Golf Rear 36mm Monotube Shock Absorber 1995-mazda-protege-esi6529377 An oil return port modification

An oil return port modification to the sump is necessary for installation

Calibrations All aftermarket intakes for Mazda 6 MPS require tuning in order to ensure the MAF sensor reads properly and the engine operates within safe parameters

HKS's Dual Preload Valve System and Wide Range Needle give the damper a broad

Rotor to hat mounting system: D-Bobbin (Short) - 10 bolt

Bilstein B8 Series 15 Audi A3 Quattro / 15 Volkswagen GTI, Golf Rear 36mm Monotube Shock Absorber 1995-mazda-protege-esi6529377 An oil return port modificationBilstein 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