Product description
AUDI & VW RACING CONTROL ARMS
SPC Performance
SPC Performance Racing Audi and VW Adjustable Control Arms
$1,195.95
$1,195.95
1
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Supplier details checked 2026-09-23 · Test catalog
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AUDI & VW RACING CONTROL ARMS
Kit includes both arms for both sides of the vehicle, order one kit per vehicle
xAxis racing style sealed flex joints for reactive handling
Forged 6051-T6 aluminum for strength and weight reduction
Adjusts camber and caster plus or minus 1.5 degrees
Comes with pinch bolt hardware
Product appearance and features may vary in the market as design changes, improvements and modifications are implemented.
SPC Performance Racing Audi and VW Adjustable Control Arms
SPC 81378 ADJ CAMB/CAST UCA RACING KIT
ADJ. CONTROL ARM KT
ADJ ARM SE
Get ready for the track with this four (4) arm set of adjustable upper links for the Audi C6 and D3 platforms. This kit has four arms so you can change camber and caster +-1.5deg on both sides. xAxis sealed flex joints replace the compliant inner bushings with a free pivoting, minimum compliance, joint. You will feel the difference in handling. 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 xAxis sealed flex joints replacing overly compliant OE inner bushings with a free pivoting, minimum compliance, joint Don't need the added benefits of our performance arms? Use SPC arm with OE type bushings - part #81373 for two sets of arms to correct both sides of the vehicle, #81371 for the left side, or part #81372 for the right. Need to replace the ball joint boots on these arms? We have replacement kits available! Part No. 81354. Warning: You will also hear the difference, the OE bushings are designed to absorb and negate noise, vibration, and harshness (NVH). This set of arms will transmit road noise into the cabin. California Residents WARNING
Get ready for the track with this four (4) arm set of adjustable upper links for the Audi C6 and D3 platforms. This kit has four arms so you can change camber and caster 1.5 on both sides. xAxis sealed flex joints replace the compliant inner bushings with a free pivoting, minimum compliance, joint. You will feel the difference in handling. 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 xAxis sealed flex joints replacing overly compliant OE inner bushings with a free pivoting, minimum compliance, joint Don't need the added benefits of our performance arms? Use SPC arm with OE type bushings - part #81373 for two sets of arms to correct both sides of the vehicle, #81371 for the left side, or part #81372 for the right. Need to replace the ball joint boots on these arms? We have replacement kits available! Part No. 81354. Warning: You will also hear the difference, the OE bushings are designed to absorb and negate noise, vibration, and harshness (NVH). This set of arms will transmit road noise into the cabin.
This part is OBS and has been replaced by part #81373
Alignment Caster / Camber Control Arm
ADJ ARM KT
