About this part
What it does. Wagner Brake Rear Disc Brake Rotor Wagner Brake 621-BD180006E is the disc the brake pads clamp onto to convert motion into heat and stop the wheel.
Symptoms that point to this part
- Pulsing brake pedal or steering wheel shudder
- Deep scoring or a lip on the disc face
- Blue heat spotting
Service note. Rotors are replaced in pairs per axle, together with fresh pads.
Fitment. Catalogued as fitting 2026 Audi S3, 2020–2026 Audi Q3, 2020–2024 Volkswagen Atlas, 2024 Volkswagen Gti, 2020–2024 Volkswagen Atlas Cross Sport, 2019–2022 Audi Rs3, 2020 Audi Tt Rs Quattro. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.
Fits these vehicles
- 2026 Audi S3
- 2026 Audi Q3
- 2024 Volkswagen Atlas
- 2024 Volkswagen Gti
- 2024 Volkswagen Atlas Cross Sport
- 2023 Volkswagen Atlas
- 2022 Volkswagen Atlas
- 2022 Audi Rs3
- 2021 Volkswagen Atlas
- 2021 Volkswagen Atlas Cross Sport
- 2021 Audi Q3
- 2020 Audi Q3
- 2020 Audi Rs3
- 2020 Volkswagen Atlas
- 2020 Audi Tt Rs Quattro
- 2020 Volkswagen Atlas Cross Sport
- 2019 Audi Rs3