The R1 Concepts eLINE drilled and slotted brake rotor is a direct-fit replacement rear rotor cast from G3000 grey iron. Cross-drilled holes and curved slots vent heat and expel gas and dust from the pad face to resist brake fade and keep bite consistent under repeated stops. A silver zinc plating shields the vanes, hat, and edges from corrosion. This rotor is sold individually for the left rear corner.
| Type | eLINE Silver Series Drilled & Slotted Brake Rotor |
| Position | Rear Left |
| Material | G3000 Grey Iron |
| Finish | Silver Zinc Plated |
| Quantity | 1 |
| Part Number | 631-73061L |
| Warranty | 1 year against warping, 1 year against manufacturer defects |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2014 | Audi | A4 | Base |
| 2015-2020 | Audi | A4 | Premium |
| 2015-2020 | Audi | A4 | Premium Plus |
| 2015,2017-2020 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2009-2012 | Audi | A4 Quattro | Avant |
| 2009-2014 | Audi | A4 Quattro | Base |
| 2015-2016,2021-2025 | Audi | A4 Quattro | Premium |
| 2015-2016,2021-2025 | Audi | A4 Quattro | Premium Plus |
| 2015,2021-2025 | Audi | A4 Quattro | Prestige |
| 2010-2014 | Audi | A5 | Cabriolet |
| 2008-2014 | Audi | A5 Quattro | Base |
| 2010-2014 | Audi | A5 Quattro | Cabriolet |
| 2015-2016 | Audi | A5 Quattro | Premium |
| 2015-2016 | Audi | A5 Quattro | Premium Plus |
| 2015 | Audi | A5 Quattro | Prestige |
| 2017 | Audi | A5 Quattro | Sport |
| 2021-2025 | Audi | A5 Sportback | Premium |
| 2021-2025 | Audi | A5 Sportback | Premium Plus |
| 2021-2024 | Audi | A5 Sportback | Prestige |
| 2012-2013 | Audi | A6 | Premium |
| 2012-2013 | Audi | A6 | Premium Plus |
| 2013 | Audi | A6 Quattro | Premium |
| 2013 | Audi | A6 Quattro | Premium Plus |
| 2013-2016 | Audi | allroad | Premium |
| 2013-2016 | Audi | allroad | Premium Plus |
| 2013-2015 | Audi | allroad | Prestige |
| 2016 | Audi | Q5 | Hybrid Prestige |
| 2009-2017 | Audi | Q5 | Premium |
| 2009-2017 | Audi | Q5 | Premium Plus |
| 2009-2012 | Audi | Q5 | Prestige |
