SKU: A2-149
GiroDisc 2010-2016 Audi RS5 (B8) 380mm Slotted Rear Rotors w/Spacers
GiroDisc slotted rear rotors provide a direct bolt-on upgrade for 2010-2017 Audi RS5 (B8) models using included spacers to fit larger 380mm diameter. The two-piece design cuts unsprung weight while slotted surfaces clear gases for reliable stopping power in track or street use. Drivers gain improved heat dissipation and brake feel during repeated hard stops.
Key Features
- 380mm Diameter: Larger size boosts braking torque over stock rears paired with spacers for hub clearance
- Slotted Surface: Channels gases and debris away from pads maintaining friction and reducing fade
- Two-Piece Build: Forged 6061-T6 aluminum hats bolt to curved vane cores saving 7.7 lbs per rotor versus OEM
- Curved Vane Design: Directs cooling air through rotor improving heat rejection in demanding conditions
- Spacers Included: Custom hardware enables 380mm rotors on stock rear hubs and calipers
Product Notes
- Sold as pair with spacers, hardware, and assembly lube
- Follow GiroDisc bedding procedure after install for peak performance
- Heavy item requires secure handling during transport
Installation Notes
- Professional installation recommended.
- Position spacers between hub flange and rotor hat then torque hat bolts to 22 ft-lbs
- Works with OEM rear calipers, pads, and hardware no modifications needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2017 | Audi | RS5 | Coupe |
| 2014-2017 | Audi | RS5 | Cabriolet |
Why Choose GiroDisc?
- 20+ years crafting track-tested two-piece rotors
- High-carbon martensitic steel friction rings resist wear
- Balanced to 0.5g for vibration-free operation
Frequently Asked Questions
- Q: Do these fit 2017 Audi RS5 models?
A: Yes direct fit for all 2010-2017 RS5 Coupe and Cabriolet with spacers provided - Q: What materials are used in construction?
A: 6061-T6 aircraft-grade aluminum hats bolted to heat-treated high-carbon curved vane rotors - Q: What warranty coverage applies?
A: Lifetime warranty against warping, cracking, and corrosion when installed and maintained properly
Shipping & Handling
- Method: Ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Protective box 24x18x8 inches
- Weight: 30 lbs
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