Girodisc Porsche 350mm Rear Replacement Rings Suspension 5mm then splits to four

5mm then splits to four 45mm paths feeding four symmetrical silencers

3L Ecoboost)

4S or GTS owners who have elected to run a different setup using a GT3-shaped pad

Mating Parts:

Paragon Rotors

Girodisc Porsche 350mm Rear Replacement Rings Suspension 5mm then splits to fourOur 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.