SKU: A1-180
GiroDisc 2015+ Audi RS3 Sedan (8V Incl Front CCM) Slotted Front Rotors
GiroDisc slotted front rotors provide direct replacement braking for 2015-2021 Audi RS3 Sedan models on the 8V chassis including those equipped with front carbon ceramic material setups. These 356mm x 30mm rotors feature a two-piece design that cuts unsprung weight by 25% to 24.1 lbs per rotor compared to OEM improving handling and acceleration. Slotted surfaces channel heat and gases for consistent performance under track or street demands.
Key Features
- Two-Piece Construction: Aluminum 6061-T6 hats with high-carbon alloy rotors reduce rotational mass by 25% for sharper response and less fatigue on suspension components.
- Directional Slotted Design: Precision slots expel brake gases and pad debris while promoting airflow to lower temperatures and prevent fade during repeated hard stops.
- Curved Internal Vanes: Maximize heat dissipation and structural rigidity ensuring stable braking at high speeds.
- Stainless Steel Drive Buttons: Secure hat-to-rotor connection resists corrosion and galling for long-term reliability.
- Direct Bolt-On Fit: Matches OEM 5x112mm bolt pattern and hub dimensions no modifications required for RS3 calipers and pads.
Product Notes
- Rotors sold as a pair include all mounting hardware and floating bobbin spacers.
- Bed-in procedure required after installation for peak performance.
- Packaged in protective oversize box dimensions 24in x 24in x 12in total shipping weight 55 lbs.
Installation Notes
- Professional installation recommended.
- Torque hat bolts to 22 ft-lbs and check runout under 0.002in.
- Compatible with OEM iron or CCM calipers uses existing pads and hardware.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2021 | Audi | RS3 | Sedan |
Why Choose GiroDisc?
- Hand-assembled in USA with racing pedigree from GT3 and endurance series.
- High-carbon 72W alloy withstands extreme abuse beyond street use.
- Engineered for zero distortion through floating design and premium materials.
Frequently Asked Questions
- Q: Will these rotors fit my 2017 Audi RS3 Sedan with factory brakes?
A: Yes A1-180 rotors are direct bolt-on for all 2015-2021 RS3 Sedan 8V models including those with or without front CCM calipers using 356x30mm sizing and 5×112 pattern. - Q: What material are the rotors made from?
A: High-carbon 72W ductile iron rotors paired with 6061-T6 aluminum hats offer thermal stability and reduced weight without compromising strength. - Q: What warranty coverage applies?
A: Limited lifetime warranty against manufacturing defects covers warping cracking or premature wear when installed and maintained properly.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Oversize protective box 24 x 24 x 12 inches
- Weight: 55 lbs
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