Skip to product information

RacingLine Underbody Tunnel Chassis Brace Rear / MQB / MQB Evo



Regular price $210.10
Sale price $210.10 Regular price
Shipping calculated at checkout.

  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Question about this product?

We're happy to help.

This Billet Rear Underbody Brace from RacingLine replaces the thin stamped-steel OE rear tunnel brace for all MQB & MQB EVO models with an intricately machined aluminium replacement, providing Improved body stiffness and importantly much better exhaust clearance.

MQB & MQB EVO cars rely on thin stamped-steel OE tunnel braces underneath in an attempt to reinforce the body's weaker points and limit chassis flex under demanding loads. RacingLine’s Billet Rear Underbody Brace replaces the weak centre brace on all MQB & MQB EVO models with an intricately machined aluminium replacement, greatly improving stiffness, giving much better exhaust clearance and even looking great. CNC Machined from a solid billet of 6061-T6 Aluminium, each brace has been engineered to remove unnecessary material whilst still increasing rigidity. Despite adding stiffness, this improved dynamic performance comes without sacrificing any ride quality or introducing any additional noise, vibration, or harshness into the cabin. With any 3" diameter exhaust system, the OE rear brace gives insufficient clearance. So rather than removing the rear tunnel brace altogether, RacingLine’s Rear Tunnel Brace at last gives you the option to replace it, giving you the clearance you need whilst maintaining crucial body stiffness. The brace designs mean that installation is simple, using the existing body mounting points with no drilling or trim removal required, ensuring fitment is completely reversible. As well as this Rear Brace, RacingLine also offers a matching Center Tunnel Brace. Owners of FWD cars can fit both, AWD cars can only fit this Rear Tunnel Brace.

RacingLine Underbody Tunnel Chassis Brace Rear / MQB / MQB Evo

$210.10

  • Fast shipping

    Ordered a product and it arrived the next day. Super impressed with the speed and the careful packaging.


    Jordan Smith
    Seattle, Washington
  • Excellent service

    Customer support was helpful; they resolved my issue in minutes. Really appreciated the follow-up email to ensure satisfaction.


    Taylor Christos
    Austin, Texas
  • Great selection

    Wide variety of products across the range. Found everything I needed in one place, very convenient.


    Alex Williams
    London, England
  • Top quality

    The product I bought exceeded my expectations. Top-notch quality, thoughtful design, and it came beautifully packaged.


    Sam Davis
    San Francisco, California
  • Reliable store

    Have ordered multiple times, always received exactly what was described. Products are genuine and fully functional.


    Casey Brown
    Denver, Colorado
  • User-friendly website

    Easy to navigate and make purchases. A hassle-free shopping experience with clear descriptions and transparent pricing.


    Riley Wilson
    Boston, Massachusetts
  • Smooth checkout

    Checkout was quick and straightforward. My order confirmation came through instantly, and everything arrived exactly as expected.


    Morgan Lee
    Portland, Oregon
  • Great value

    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.


    Jamie Carter
    Manchester, England
1 of 8

Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.