SKU: A1-179
GiroDisc 2017+ Audi TT RS (8S) Slotted Front Rotors
GiroDisc slotted front rotors provide a direct replacement upgrade for the 2017+ Audi TT RS (8S). These two-piece rotors reduce unsprung weight while improving heat dissipation during aggressive driving. Engineered for precision fitment they maintain OEM dimensions of 370mm x 34mm.
Key Features
- Two-Piece Floating Design: Rotors float on 10 bimetallic buttons for expansion control and even pad wear
- Slotted Rotor Surface: Slots channel gases and debris away for consistent bite in wet or high-heat conditions
- Lightweight Aluminum Hats: 6061-T6 aircraft-grade aluminum reduces rotating mass by 5.7 lbs per rotor versus OEM
- High-Carbon Steel Rotors: Heat-treated 72 high-carbon martensitic alloy steel resists warping and cracking under extreme loads
- Curved Internal Vanes: Direct cooling air to rotor faces for sustained performance lap after lap
Product Notes
- Sold as a pair with all necessary assembly hardware included
- Black anodized hats resist corrosion and add style under the wheel
- Modular design allows rotor-only replacement without new hats
Installation Notes
- Professional installation recommended.
- Direct bolt-on using factory caliper hardware and mounting points
- Bed-in procedure required for optimal performance follow GiroDisc guidelines
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2024 | Audi | TT RS | (8S) |
Why Choose GiroDisc?
- Developed for racing applications including GT3 series cars
- Made in USA with focus on track-tested durability
- Engineered for repeated high-heat cycles without fade
Frequently Asked Questions
- Q: Will these rotors fit my 2018 Audi TT RS Quattro?
A: Yes they fit all 2017-2024 Audi TT RS (8S) models with no modifications required. - Q: What materials are used in construction?
A: Rotors use heat-treated high-carbon steel faces paired with 6061-T6 aluminum hats for strength and light weight. - Q: What bedding process is needed after install?
A: Follow GiroDisc 20-20-20 bed-in procedure heat to 1200F then cool for maximum effectiveness.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed pair dimensions 20in x 20in x 8in
- Weight: 50 lbs
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