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For a limited time only, enjoy Free Economy Shipping on orders over $100. Offer applies to shipments within the contiguous United States only, and excludes certain brands and items. Must select the "Free Shipping" option at time of checkout to receive promotion. Required subtotal of $100 or greater excludes sales tax.

Exclusions: Free Shipping Promotion excludes products by AWE Tuning, Corsa Performance, KW Suspension, Milltek, Neuspeed, and Wagner Tuning, as well as oversized items.

Please Note: Certain brands, products, and oversized items are not eligible for this free shipping offer. This Free Economy Shipping promotion is for a limited time only, and may change without notice.

Returns: The actual cost of shipping will be deducted from the refund/credit amount for items that are returned.

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Welcome to 034Motorsport!

Now Available: X-Clear Driveshaft Tunnel Brace for B8 & B9 Audi!


Product Description: 

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 aero flap 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 over the factory.


  • Increase stiffness over OE stamped steel part
  • CNC Machined from Billet 6061-T6 Aluminum
  • Bright black anodizing, with laser-etched 034Motorsport logo
  • Increased clearance to exhaust compared to the OE part, allowing larger diameter (up to ½” diameter larger) aftermarket exhaust installation
  • Fast, easy installation

What's Included:

  • Billet tunnel brace
  • Mounting hardware (Qty. 4 Grade 12.9 M10 socket head screws)

Fitment for 034-603-0030:

  • B8/8.5 Audi A4/S4/RS4/Allroad & A5/S5/RS5

Fitment for 034-603-0029:

  • B9/9.5 Audi A4/S4/RS4/Allroad & A5/S5/RS5



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