SPC Performance Audi and VW Rear Adjustable Control Arm - Left

Adjust front camber and caster +-1.5deg on the Audi C6 and D3 platforms 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, and 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. This kit includes two arms to replace the two front upper arms on the left hand (LH) side. For the right hand (RH) side, use part number #81372. Want to be able to adjust both sides? Use part number #81373. SPC Arms Feature: 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 Need to replace the ball joints boots on these arms? We have replacement kit available! Part No. 81354. California Residents WARNINGInstallation InstructionsThis Part Fits: Year Make Model Submodel 2006-2011 Audi A6 Base 2006-2011 Audi A6 Quattro Avant 2005-2011 Audi A6 Quattro Base 2005-2010 Audi A8 Quattro Base 2004-2010 Audi A8 Quattro L 2005 Audi Allroad Quattro Base 2007-2011 Audi S6 Base 2007-2009 Audi S8 Base 2004-2006 Volkswagen Phaeton V8 2004-2006 Volkswagen Phaeton W12