
SPC Performance 2016+Audi A4 B9 Front Upper Control Arm Set Left & Right Pair
Adjust front camber and caster ±1.5 degrees on the Audi B9 platform with these forged aluminum adjustable control arms from SPC Performance. OE style booted ball joints, and bonded rubber bushings maintain factory ride, handling and noise, vibration, and harshness parameters. The factory does not publish a specification for a caster, but SPC recommends five to six degrees of caster as a preferred angle for tracking and return-to-center on these cars. This kit includes four arms to replace both upper links on both sides of the vehicle. Features: Forged 6061-T6 aluminum construction for maximized strength at a minimum weight. OE style, maintenance-free, booted ball joints. Large 18mm threaded adjuster links. Replacement pinch bolts included. Application: 2017-2023 Audi A42017-2023 Audi A4 Allroad2018-2023 Audi A52018-2022 Audi A5 Sportback2018-2023 Audi RS52018-2023 Audi S42018-2023 Audi S5