SKU: 9089367648

034Motorsport Audi B9 A4/S4/RS4/A5/S5/RS5 - X-Clear Driveshaft Tunnel Brace - 034-603-0029

Sale price$119.25 Regular price$132.50
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

034Motorsport Audi B9 A4/S4/RS4/A5/S5/RS5 - X-Clear Driveshaft Tunnel Brace - 034-603-0029034 Motorsport Audi B9 A4 S4 RS4 A5 S5 RS5 X Clear Driveshaft Tunnel Brace. The X Clear Driveshaft Tunnel Brace is designed to increase clearance for aftermarket exhausts by replacing the shallow fitting OEM tunnel brace. This allows for a larger diameter exhaust to be installed without causing excessive rattling or vibration, while also utilizing an aeroflap to maintain OE like aerodynamics. The X Clear Driveshaft Tunnel Brace replaces the factory

034 Motorsport - Audi B9 A4/S4/RS4/A5/S5/RS5 - X-Clear Driveshaft Tunnel Brace.

The X-Clear Driveshaft Tunnel Brace is designed to increase clearance for aftermarket exhausts by replacing the shallow-fitting OEM tunnel brace. This allows for a larger diameter exhaust to be installed without causing excessive rattling or vibration, while also utilizing an aeroflap to maintain OE like aerodynamics. The X-Clear Driveshaft Tunnel Brace replaces the factory brace with a CNC Machined Billet 6061-T6 Aluminum brace designed to increase exhaust clearance by 8mm over factory.

The X-Clear Driveshaft Tunnel Brace is designed to increase clearance for aftermarket exhausts by replacing the shallow-fitting OEM tunnel brace. This allows for a larger diameter exhaust to be installed without causing excessive rattling or vibration, while also utilizing an integrated aeroflap to maintain OE underbody aerodynamics.

The X-Clear Driveshaft Tunnel Brace replaces the factory brace with a CNC Machined Billet 6061-T6 Aluminum brace designed to increase exhaust clearance by 8mm over factory.

FEATURES:

  • Increase stiffness over OE stamped steel part
  • CNC Machined from Billet 6061-T6 Aluminum
  • Bright black anodizing, with laser etched 034Motorsport logo
  • Adds 8mm of additional clearance to exhaust compared to the OE part, allowing larger diameter (up to ½" diameter larger) aftermarket exhaust installation
  • Fast, easy installation
  • No added NVH

WHAT'S INCLUDED:

  • Billet tunnel brace
  • Mounting hardware (Qty. 4 Grade 12.9 M10 socket head screws)
Make Model Years Chassis Engine
Audi A4 2017+ B9/B9.5 2.0 TFSI
Audi A5 2018+ B9/B9.5 2.0 TFSI
Audi allroad 2017+ B9/B9.5 2.0 TFSI
Audi RS4 2017-present B9 2.9 TFSI
Audi RS5 2018+ B9/B9.5 2.9 TFSI
Audi S4 2018+ B9 3.0 TFSI
Audi S5 2018+ B9/B9.5 3.0 TFSI

 

The installation of your 034Motorsport X-Clear Driveshaft Tunnel Brace B9/B9.5 Audi A4/S4/RS4 & A5/S5/RS5 is a straightforward process that will take approximately 30 minutes to complete. 

Download the 034Motorsport X-Clear Driveshaft Tunnel Brace B9/B9.5 Audi A4/S4/RS4 & A5/S5/RS5 Install Guide

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9089367648

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4.8 ★★★★★
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Product Reviews
J
Verified Purchase
JSC
New York, US
★★★★★ 5
fits and works like OEM
Size: A282H (11")
exact fit, looks like great quality. So far so good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
M
Verified Purchase
Mr. & Mrs. Andrew
Belleville, US
★★★★★ 5
Fits great and no streaking.
Size: H281 (11")
I bought this for my 2015 jeep grand cherokee. Its easy to install, works great, no streaking, fits perfectly, and seems durable. I used rainx before and the rubber fell apart after 6 months. So I'm hoping this one lasts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
P
Verified Purchase
Pasqualee
Whiting, US
★★★★★ 5
Easy to install.
Size: H307 (12")
Great replacement rear wiper blade for my 2018 Toyota Highlander. After watching a YouTube video on installing this wiper blade on my vehicle, anyone can do it. Thank you You Tube!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
J
Verified Purchase
jared
Fort Morgan, US
★★★★★ 5
Quality Windshield Wipers
Size: 17", Style: Latitude Repellency
These wipers are a solid upgrade over standard blades. Installation is quick and straightforward, and they fit securely once attached. On the first use, you can immediately notice the difference the wipe is smooth and consistent with very little streaking. The Rain-X water-repellent feature actually works, helping water bead up and roll off the windshield for better visibility during heavier rain. They also run fairly quiet compared to cheaper blades, which is a nice bonus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
M
Verified Purchase
michelle read
Draper, US
★★★★★ 5
Does what it says
Size: 22" and 22", Style: Latitude Repellency
These are my favorite wiper blades. They install easily on my Dodge Challenger and work well as wipers. But I like the little bit extra of RainX repellency to help water bead off my window in between wiper swipes.
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Reviewed in the United States on May 18, 2026

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