Bilstein B6 2006 BMW Z4 M Roadster Rear 36mm Monotube Shock Absorber Suspension>Steering Dampers

Bilstein B6 2006 BMW Z4 M Roadster Rear 36mm Monotube Shock Absorber Suspension>Steering DampersBilstein 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

This allows ambient air to diffuse the heated gas

Powder-coated red so they are easily recognized in the elements during off-road adventures

forcing a big charge of cool pressurized ram air into the Ram-Air Intake's air filter housing

non-resonated downpipes

After exiting the 180 Technology® resonator

For those who like it loud

high RPM engines or run nitrous oxide are aware of the compromises that come with using inductive coils instead of converting to a Capacitive Discharge Ignition system (CDI)

The 325 is also perfect for use as a replacement fuel pump for applications that require more flow to support forced air power adders such as turbos and superchargers

couplers and hardware fo r an easy installation

Does Not Fit 3500 Series Or Stepside Models

This cat-back exhaust system is constructed of 3" mandrel-bent 409 stainless steel tubing for maximum strength and durability

5 A4 is full of crimped tubing obstructs exhaust flow and robs horsepower