Enter Garage
Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
Some supplier details are unavailable for this product.
OE style bushing and ball joint maintain factory feel and noise reduction
Forged 6051-T6 aluminum for strength and weight reduction
Adjusts camber and caster plus or minus 1.5 degrees
Kit includes both arms for the RIGHT side only
Comes with pinch bolt hardware
Product appearance and features may vary in the market as design changes, improvements and modifications are implemented.
SPC Performance Audi Q5 Upper Control Arm Front Right
SPC 81392 ADJ CAMBER/CASTER UCA - RIGHT
ADJ. CONTROL ARM PR
MULTI LINK ARM SET
Adjust front camber and caster +-1.5deg on the Audi C8 platform with these forged aluminum adjustable control arms from SPC. OE style booted ball joints and bonded rubber bushings maintain factory ride, handling and noise, vibration, & harshness (NVH) parameters. Audi's unique multi-link suspension creates a 'Virtual' SAI. The factory does not publish a specification for caster, but SPC recommends 5deg to 6deg of caster as a preferred angle for tracking and return to center on these cars. The kit includes two arms to replace the two front upper arms on the right hand (RH) side. For the left hand (LH) side, use part number #81391. Want to be able to adjust both sides? Use part number #81393. SPC Arms Feature:Forged 6061-T6 Aluminum contruction for maximized strength at a minimum weightOE style, maintenance free, booted ball joints Large 18mm threaded adjuster linksReplacement pinch bolts includedNeed to replace the ball joint boots on these arms? We have replacement kits available! Part No. 81354. California Residents WARNING
Adjust front camber and caster 1.5 on the Audi C8 platform with these forged aluminum adjustable control arms from SPC. OE style booted ball joints and bonded rubber bushings maintain factory ride, handling and noise, vibration, & harshness (NVH) parameters. Audi's unique multi-link suspension creates a 'Virtual' SAI. The factory does not publish a specification for caster, but SPC recommends 5 to 6 of caster as a preferred angle for tracking and return to center on these cars. The kit includes two arms to replace the two front upper arms on the right hand (RH) side. For the left hand (LH) side, use part number #81391. Want to be able to adjust both sides? Use part number #81393. SPC Arms Feature:Forged 6061-T6 Aluminum contruction for maximized strength at a minimum weightOE style, maintenance free, booted ball joints Large 18mm threaded adjuster linksReplacement pinch bolts includedNeed to replace the ball joint boots on these arms? We have replacement kits available! Part No. 81354.
Alignment Caster / Camber Control Arm
ADJ ARM PR
