Girodisc BMW F8X 368mm Rear Replacement Rings Weld-On maximized performance

maximized performance

Audi TTS 8S AWD Quattro (Suits Front 55 mm width McPherson strut Only)

Works From Stock to Big Power Builds In stock form

This is the louder variant in the GR86/ZD8 Spec L range

Girodisc BMW F8X 368mm Rear Replacement Rings Weld-On maximized performanceOur 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.