Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Suspension and Components› Front Suspension Components
SPC Performance
SPC Performance Audi Q5 Upper Racing Control Arm Kit
SKU: S00D 81398
Moderate — 2–4 hours
Overview
Show original supplier description
Part #: 81398
Get ready for the track with this four (4) arm set of adjustable upper links for the Audi C8 platform. This kit has four arms so you can change camber and caster +-1.5deg on both sides. xAxis seales flex joints replace the compliant inner bushings with a free pivoting, minimum compliance, joint. You will fee the difference in handling. Forged 6061-T6 Aluminum contruction for maximized strength at a minimum weight OE style, maintenance free, booted ball joints Large 18mm threaded adjuster links Replacement pinch bolts included 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 arms with OE type bushings - part #81393 for two sets of arms to correct both sides of the vehicle, #81391 for the left side, or part #81392 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
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | SPC Performance |
| Part Number | S00D 81398 |
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy