Suspension Control Arm Upper Rear Left (Audi A4 B8 / Audi S3 / Audi A5 2008+) is a critical component of the rear suspension system, designed to fit the left-hand side of these Audi models from 2008 onward. This suspension control arm plays a vital role in maintaining proper wheel alignment and stability by connecting the vehicle frame to the rear wheel assembly.
This upper rear control arm ensures smooth handling and precise control by allowing the rear wheels to move up and down independently while keeping the wheel aligned with the road surface. It is essential for absorbing road shocks and vibrations, directly influencing ride comfort and safety. When replacing this part, buyers should verify the side (left), position (rear), and vehicle model compatibility to match the original component accurately.
Key factors to consider when purchasing this control arm include:
- Correct fitment for Audi A4 B8, Audi S3, and Audi A5 models starting in 2008
- Position on the left-hand side rear suspension
- Comparing with the existing arm for similar shape and mounting points
Replacement of this unit should be undertaken with attention to ensuring proper installation to maintain suspension geometry and vehicle handling characteristics. If uncertainty arises about matching this arm to your vehicle, consulting the sales desk or submitting a Request a Part is advisable.
If this repair may need matching clips, brackets, lights, panels or more than one part, check more Suspension, Quick Repair Bundle or Request a Part before ordering.




