SPC Performance 09-17 Audi A4/RS4/S4 / 09-16 Audi A5/S5 Front Upper Multi Link Control Arm - Right

Forged from 6061-T6 aluminum, these upper control arms from SPC Performance are built strong while keeping weight down. They're designed to let you adjust your front camber and caster by up to 1.5 degrees, which is really helpful after lowering a vehicle or if you're chasing down alignment issues on your Audi A4, A5, or Q5, or even a Porsche Macan. SPC uses OE-style booted ball joints and bonded rubber bushings, so you get that adjustability without sacrificing the comfortable ride and quiet cabin you expect from these cars.

Audi's multi-link suspension can be tricky to align, especially when you want to dial in specific settings for tracking or tire wear. While the factory doesn't publish a caster spec, SPC recommends aiming for 5 to 6 degrees of caster for better steering feel and return-to-center performance. These arms feature large 18mm threaded adjuster links, making it easier to make those fine-tuning adjustments at the shop. This kit includes both upper control arms for the right-hand side of your vehicle. If you need to adjust the left side, you'll want part number 81361.