The R1 Concepts eLine drilled and slotted brake rotor upgrades braking with cross-drilled holes and curved slots that vent heat, clear brake dust and gas, and keep the pad face clean for consistent bite. The vented cast iron disc wears a silver zinc protective coating that resists corrosion on the non-braking surfaces. Sold as a single front left rotor.
| Type | eLine Drilled & Slotted Brake Rotor |
| Position | Front Left |
| Material | Cast Iron |
| Finish | Silver Zinc Coated |
| Quantity | 1 (sold individually) |
| Part Number | 631-73086L |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2020 | Audi | A4 | Premium |
| 2017-2020 | Audi | A4 | Premium Plus |
| 2017-2020 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2021-2025 | Audi | A4 Quattro | Premium |
| 2021-2025 | Audi | A4 Quattro | Premium Plus |
| 2021-2025 | Audi | A4 Quattro | Prestige |
| 2021-2025 | Audi | A5 Sportback | Premium |
| 2021-2025 | Audi | A5 Sportback | Premium Plus |
| 2021-2024 | Audi | A5 Sportback | Prestige |
