Girodisc VW, Audi MQB Rear Rotors
Upgrade your VW or Audi MQB platform with Girodisc’s lightweight two-piece rear rotors, engineered for superior cooling, reduced unsprung mass, and enhanced braking feel. These rotors are a direct OEM replacement requiring no modifications—simply bolt on and enjoy race-proven performance with street-friendly refinement.
Precision-Built Performance for MQB Platforms
The Girodisc system is designed to maintain perfect factory brake bias and ABS operation while offering substantial weight savings. Each rotor features a U.S.-sourced 6061-T6 aluminum hat and Girodisc’s proprietary cast iron friction ring. The two-piece floating design allows the rotor to expand under heat without distortion, ensuring consistent performance in aggressive driving or track conditions.
Features
• Direct OEM replacement for MQB rear rotors – no modifications required
• Weighs approximately 12.9 lbs vs. 15 lbs for factory rotors
• CNC-machined 6061-T6 billet aluminum hats with anodized finish
• Proprietary cast iron rings cast and machined entirely in the USA
• Floating mount system with 10 cadmium-plated steel drive pins
• Anti-noise spring washers eliminate rattle while maintaining float
• Curved vane internal design enhances cooling efficiency
• Fully rebuildable—replace only the rotor rings when worn
Vehicle Fitment
Volkswagen Golf R (Mk7 & Mk7.5, 2015–2021)
Volkswagen GTI (Mk7 & Mk7.5, Performance Package, 2015–2021)
Audi S3 (8V, 2015–2020)
Audi TT / TTS (Mk3, 2016–2021)
All vehicles based on the MQB platform with factory performance brake systems.
Girodisc A2-179 Rear Rotor FAQs:
What does “MQB” mean? MQB is the shared Volkswagen Group platform used for performance models like the Golf R, GTI, and Audi S3—these rotors are designed specifically for those cars.
Do these rotors require aftermarket calipers? No. They are a direct fit with OEM calipers and factory hardware.
How much lighter are Girodisc rotors than OEM? Each rotor saves over 2 lbs of unsprung and rotational weight, improving handling and acceleration response.
Are Girodisc rotors suitable for daily driving? Yes. While designed for high performance, they provide quiet, smooth operation on the street with superior heat management for track use.
Boost your MQB platform’s braking capability with Girodisc’s rear rotors—crafted for enthusiasts who demand lightweight, high-performance braking that performs on both street and circuit.
