Girodisc Ford Focus RS Front Replacement Rings FD3S We recommend washing your cotton

We recommend washing your cotton filter in water with a little Dawn dish soap

Invidia knows that automotive enthusiasts are constantly looking for ways to extract more power from their engines and improve the driving experience

Your sporty SUV is equipped with a 6-cylinder turbocharged engine -sound like one

Adjustable Traction Control: Adjust target traction slip on the fly (Slots 1-8) and maximize tire grip to best suit given track conditions (wet/damp/dry/street/slip/burnout/etc)

Girodisc Ford Focus RS Front Replacement Rings FD3S We recommend washing your cottonOur 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.