Girodisc BMW F8X 380mm Front Replacement Rings Fuel Rails Fully Sealed Design: Minimizes heat

Fully Sealed Design: Minimizes heat soak by preventing hot engine bay air from entering the intake

20-0301: 8AN ORB to OEM FPD Adapter Fitting

which maintains a stealthy appearance while looking great in your engine bay

INTAKE AIR TEMPERATURE RESULTS

Rubber upper mounts and helper springs balance handling precision with daily-drive comfort

Girodisc BMW F8X 380mm Front Replacement Rings Fuel Rails Fully Sealed Design: Minimizes heatOur replacement rings are sold in pairs and include replacement hardware. The only parts you will reuse are your existing GiroDisc hats. Please note that unless specifically noted, GiroDisc replacement rings are only designed to work with GiroDisc hats. They are not designed to be used with other brands, including hats from cars equipped with 2 piece rotors from the factory.