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