GiroDisc - Porsche 991.1 S, 4S, GTS Front Replacement Brake Rings (350mm)

Important: there are some 991.1 Carrera S, 4S or GTS owners who have elected to run a different setup using a GT3-shaped pad. If your car is equipped with A1-032 front rotors, you will need D1-032 replacement rings instead. These D1-122 are only compatible with A1-122 front rotors.

If you aren't sure which rings you need, please don't hesitate to contact us.

Our 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.