034 - Audi B9 A4/S4/RS4/A5/S5/RS5 - X-Clear Driveshaft Tunnel Brace - 034-603-0029
- This product is on backorder and ships from a local Australian warehouse.
- Shipping time is approximately in 4-6 weeks . Transit time is usually 2-3 days.
- Ships via AUSPOST Express or Couriers Please Express.
034 Motorsport Australia - 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.

Key Features
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CNC-machined Billet 6061-T6 aluminium
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Bright black anodised finish with laser-etched 034 logo
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Provides 8mm additional exhaust clearance
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Supports exhaust systems up to ½" larger in diameter
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Stiffer and stronger than the OE stamped steel brace
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Integrated aeroflap maintains factory-style airflow
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Quick and simple installation
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No added noise, vibration, or harshness
What’s Included
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Billet Driveshaft Tunnel Brace
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4 × Grade 12.9 M10 Socket Head Screws
Fitment Table
| 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 |
Service Part
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No service parts required for this brace
Installation Notes
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Approx. install time: 30 minutes
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Direct bolt-on upgrade
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No cutting or modification required
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Uses supplied mounting hardware
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Professional installation recommended
Disclaimer:
Fitment is provided as a guide only. Improper installation may cause damage or reduced performance.
If unsure or need any help, please contact us at info@vaggarage.com.au
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.
SKU: 034-603-0029