SKU: D2-171
GiroDisc D2-171 Slotted Rear Rotor Replacement Rings for 2010-2013 Audi TT RS (8J)
GiroDisc D2-171 slotted rear rotor replacement rings fit the 2010-2013 Audi TT RS (8J). These rings replace worn rotors while reusing factory GiroDisc aluminum hats for a direct upgrade. They deliver consistent stopping power heat management and reduced fade under demanding conditions on track or street.
Key Features
- 310mm Diameter x 22mm Thickness: Matches OEM specs for direct bolt-on fit preserving brake bias and ABS compatibility
- Slotted Design with Curved Vanes: Channels gases and heat away from pads improving bite and reducing fade during repeated hard stops
- High-Carbon Cast Iron Construction: Poured and machined in USA for strength durability and resistance to warping under high heat
- Floating Mount with 8-10 Alloy Steel Pins: Allows axial radial movement for self-centering and expansion handling braking torque
- Lightweight at 27 lbs Pair: Reduces unsprung rotational mass for sharper acceleration and improved suspension response
Product Notes
- Requires existing GiroDisc aluminum hats from prior setup for complete assembly
- Compatible with stock rear calipers and hardware maintaining original brake feel
- Ships at 27 lbs in compact packaging sized for 310mm rotors to minimize transit damage
Installation Notes
- Professional installation recommended.
- Bolts directly to OE hub using included Grade 12 cap screws and washers
- Includes 8-10 cadmium-plated drive pins anti-noise spring washers and instructions
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2013 | Audi | TT RS | (8J) quattro |
Why Choose GiroDisc?
- USA-engineered rotors trusted by track drivers for reliable long-term performance
- Two-piece design extends rotor life with replaceable rings over full discs
- Precision machining ensures balance and smooth operation with factory components
Frequently Asked Questions
- Q: Will these fit my 2010-2013 Audi TT RS without changes?
A: Yes D2-171 rings bolt directly to OE hubs and work with stock calipers preserving ABS and brake bias - Q: What material are the rings made from?
A: High-carbon cast iron poured and machined in USA paired with reusable 6061-T6 aluminum hats - Q: Does installation require special tools?
A: No standard tools suffice with included hardware instructions and anti-noise washers for easy self-centering
Shipping & Handling
- Method: Ground shipping via carrier
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed to protect 310mm diameter pair during transit compact design for lower costs
- Weight: 27 lbs (pair)
