The Girodisc system is a direct replacement for the OE disc, no modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Girodisc rear rotors are approx 12.9lbs vs. 15lbs for the stock units, this reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.

Fits Rear of:
- Audi RS3 (8Y)
- Audi RS3 Sedan (8V)
- Audi RS3 Sportback 8P (2011-12)
- Audi RS3 Sportback 8V (2015- )
- Audi S3 (8V)
- Audi TT RS 8S (2017-)
- Audi TT S 8S
- Volkswagen Golf R (Mk7)
- Volkswagen Golf R (Mk8)
- Volkswagen GTI (Mk7) w/Performance PKG
- Volkswagen GTI (Mk8)