Racingline Rear Brace Kit For Audi A3/S3/RS3

Brand Description:

USP Motorsports is proud to carry the top performance products for your VAG vehicle from Racingline. Forever at the forefront of performance automotive. All of RacingLine's products are created in the world's toughest development lab. They push the limits and reach new heights on track; then refine their products so they always give you the performance you need when you want it on the road.

Product Description:

At last! Following much customer demand, a new version of the popular RacingLine MQB Rear Body Brace is now added for the MQB Audi A3 / S3 / RS3 in 4 door sedan/saloon models!

What Is It?

 

Modern cars like the MQB platform run a pretty stiff laser-welded bodyshell. Up front, the chassis is very rigid between the suspension tops, but at the rear there is much more chassis flex which negatively affects vehicle handling in hard use, especially with stiff suspension. That's why the Clubsport S Golf gets a factory rear brace.

 

The new RacingLine Rear Body Brace solves this issue by locking the crucial hard points together.

 

The RacingLine Rear Body Brace uses solid billet aluminium mounts secured into beautiful, ultra-stiff carbon fibre link bars drastically stiffening the rear of the chassis.

 

By reinforcing and tying the rear strut towers together, the brace helps to maintain proper suspension geometry under heavy cornering loads. Remove the bodyshell flex, and the suspension geometry can work as it was designed to do.

 

Despite the added stiffness, this improved handling performance comes without sacrificing any ride quality or introducing any additional noise, vibration, or harshness into the cabin.

 

The clever design means that installation is simple, using existing body mounting points with no drilling and no removal of trim required, and is completely reversible.

 

Compatible with rear seats up or down (or removed altogether). The full interior can be maintained even with the installation of the Rear Body Brace.

 

 

Precision Engineered For Perfect Performance: 

• Top mounts located into rear seat mounts
• All mounts are CNC 5-axis machined from solid billet
• Aerospace-grade T6-6061 Aluminium used throughout
• FEA-developed triangulation design maximises stiffness whilst keeping weight down
• 3K twill weave carbon fibre ultra-stiff link bars
• Lower mounts lock into cargo tie-downs

 

Confirmed Applications (Fitment):

• Audi A3 2016-2020 
• Audi S3 2016-2020 
• Audi RS3 2017-2020