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.
Chassis Components› Chassis and Frame Components
034Motorsport
Brace, Strut Tower, C8
SKU: 0001 034-603-0042
Moderate — 2–4 hours
Overview
This brace replaces the factory unit, which is made from thin, stamped aluminum tubing that allows for lateral deflection and chassis flex during hard cornering. The 034Motorsport brace is CNC machined from T6-6061 billet aluminum, engineered to limit strut tower deflection and maintain proper suspension geometry. It ties the left and right strut towers together for precise and consistent feedback from the front end.
Show original supplier description
Part #: 034-603-0042
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 | 034Motorsport |
| Part Number | 0001 034-603-0042 |
Videos
Lower Your Audi in Less Than an Hour with This Easy Upgrade | 034 From the Workbench
034Motorsport Rear Subframe & Differential Inserts | Improve Launches, Shifts & Cornering | Audi B9
THE BEST AUDI HANDLING MOD - 034 Motorsport Rear Sway Bar & End Links
20mm spacers on my Audi TT will they fit?! #audisport #audi #quattro #quattropower #shorts
Audi S5 Front Control Arm Replacement DIY (2017-2025 Audi B9 S5 Sportback, S4, RS5, A4, A5 Quattro)
Shocks & Struts Replacement DIY | C7 A6/A7 | B8 S4/S5/SQ5
How is the drive shaft of the Audi 4WD installed?#audi ,#driveshaft ,#factory ,#ev ,#4wd
Audi B8 (A4, A5, S4, S5, & Q5) Front Control Arm Replacement - DIY
Should I Purchase the Front or Rear Sway Bar First? | 034Motorsport FAQ
034Motorsport Rear Sway Bar & End Links | Big Handling Upgrade | Audi B9/B9.5 S4/A4 A5/S5/RS5
Transforming the B9 AUDI S4! *Front Strut Brace Install*
Soft or Stiff Setting On My Rear Sway Bar? | 034Motorsport FAQ
@034motorsport Upper Control Arm Install | Audi S6 / S7
Do Aftermarket BOV's Hinder Performance on B9 3.0T? | 034Motorsport FAQ
We’re here — turning wrenches, just like you.
Call us, follow along, or come say hi.
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