Girodisc Audi TT RS (8J) Rear Rotors
Upgrade your Audi TT RS braking system with Girodisc’s lightweight two-piece rear rotors. Designed as a direct OEM replacement, these precision-engineered rotors improve cooling, reduce unsprung mass, and deliver more consistent pedal feel on both street and track. Perfect for drivers seeking high-performance stopping power without compromising everyday drivability.
Vehicle Fitment
Audi TT RS (8J, 2012–2013)
Also compatible with select Audi models using the same 335 mm rear brake setup.
Fits OEM Brembo rear calipers with no modifications required.
Direct OEM Replacement, Race-Inspired Design
The Girodisc system bolts directly to the car and works with factory calipers and pads. Each rotor features a CNC-machined 6061-T6 aluminum hat paired with Girodisc’s proprietary high-carbon cast-iron friction ring. The two-piece floating design allows the rotor to expand under heat without warping, ensuring consistent braking and long-term durability. Curved internal vanes act as centrifugal pumps to move air through the disc, maximizing heat dissipation and minimizing fade during spirited driving.
Features
• Direct OEM replacement—no modifications required
• 6061-T6 billet aluminum hats with hard-anodized finish
• Proprietary cast-iron friction rings poured and machined in the USA
• Floating mount system with cadmium-plated drive pins
• Anti-noise spring washers eliminate rattle and maintain float
• Curved vane internal design for efficient cooling
• Approximately 13.2 lbs each vs. 15 lbs OEM
• Fully rebuildable—replace only the iron rings when worn
• Sold/priced per pair
Girodisc A2-152 Rear Rotor FAQs:
Do these rotors fit directly with factory Brembo calipers? Yes. They install using the OEM hardware with no adapters or spacers, retaining stock brake geometry and function.
What kind of performance improvement will I notice? Expect quicker brake response, more consistent pedal feel, and reduced fade during repeated hard stops thanks to improved airflow and lower unsprung weight.
Are Girodisc rotors noisy or prone to vibration? No. The anti-noise spring washers eliminate the rattle common with floating rotors, keeping operation smooth and quiet.
Can I use OEM or aftermarket pads? Absolutely. Girodisc rotors are compatible with stock pads or any performance compound suited to iron discs.
Bring sharper response and track-tested reliability to your Audi TT RS with Girodisc’s rear rotors—lightweight, rebuildable, and engineered for precision braking performance.
