Girodisc Porsche 996, 991, 992 Rear Rotors, incl. spacers & bolts AUDI_S6_C7 - 2021+ G80 M3

- 2021+ G80 M3

which helps pull the exhaust gases out of the cylinder faster

Install the RSX ECU

Includes: Drop-in pump module

Fuel injector ports are machined in such a way that either 11mm or 13mm diameter injectors will seat without needing any adaptors

Girodisc Porsche 996, 991, 992 Rear Rotors, incl. spacers & bolts AUDI_S6_C7 - 2021+ G80 M3Note: for all 991 base Carrera cars, please use the S 4S GTS rear pad shape for full sweep across the rotor. If you have any questions, contact us and we will be happy to point you in the correct direction! The Girodisc system is a direct replacement for the OE disc with the addition of our provided caliper spacers and longer bolts to accommodate the larger 350mm rotor. The central hat section of our rotor is made from strictly U. S. sourced 6061 T6