Search
Browse Categories
Products

Racing Beat Sway Bar Brace Kit for 90-05 Miata


Price: $138.00
Item Number: RB-54121
Manufacturer: Racing Beat
Racing Beat Logo
Sway Bar Brace Kit
1990-2005 Miata
Sway Bar Brace Kit
1990-2005 Miata

Developed to stiffen any Miata chassis, this assembly proves most beneficial when using any relatively strong aftermarket sway bar, including Racing Beat's tubular bar. This kit both effectively minimizes chassis flex that reduces sway bar performance and eliminates possible cracking of the sway bar chassis mounts that results from repeated hard cornering.

(Sway bar shown in photo at right is not included with this kit.)

Racing Beat Sway Bar Brace Display

We have heard and seen photos from Miata owners that have replaced broken sway bar chassis mounts after repeated hard driving using upgraded sway bars. Quite simply, the factory mount was not designed for the demanding loads that are being exerted during repeated hard corning that occurs during autocross, track events or hard street driving.

Several years ago Racing Beat developed a Front Sway Bar Reinforcement Brace for the 1993 RX-7, which faced a similar problem. They found that they could adapt this part for the Miata by designing a brace that would tie both left and right sway bar chassis mounts together and adding additional support to the sway bar chassis mount.


Racing Beat Sway Bar Brace Installed

Using the mounting bolts and retaining nuts supplied in this kit, a support bar is placed into position and tightened against the frame rail. As the retaining nuts are being tightened against the support block, the sway bar mounting bolt is being forced outward against the sway bar chassis mount. This support provides a very simple and extremely effective way to "load" the sway bar mount - minimizing movement of the bracket and dramatically reducing the possibility of breakage.

Autocross/Racing Note:

The use of this brace is not allowed in the Stock or C-Street Prepared classes. However, the use of support bars and retaining bolts are ALLOWED. For more information, refer to this kit.

Manufactured from hollow-core steel tubing and utilizing laser-cut end flanges, this brace is finished with a rust-proof powder coat finish. Installation is accomplished by simply removing the sway bar mounting bolts and inserting the brace and support bars. Step-by-step instructions with fully detailed photos are included for easy installation.

NOTE: This brace cannot be used on the Mazdaspeed turbo model due to contact with the intercooler tubing. However, you can use the Block Kit as an effective alternative.

Final Notes

When adding high performance suspension components to any vehicle, the result is an increased demand on the vehicle's stock components. We have designed these high performance sway bar components to complement and further enhance your vehicle's performance. We strongly recommend you consider your specific driving requirements when upgrading your vehicle's suspension and select components accordingly.

Assembled in the USA by Racing Beat, Inc. Assembled in the USA by Racing Beat, Inc.

Related Products

Racing Beat Hollow Front Sway Bar for 90-15 MX5 Miata
Price: From $206.00 to $251.00
Racing Beat Hollow Front Sway Bar for 90-15 MX5 Miata
Racing Beat-designed front sway bars reduce chassis roll in turns and increase your cars sensitivity to steering inputs, thereby improving maximum cornering power.
Racing Beat Rear Sway Bar for 90-15 MX5 Miata
Price: From $145.00 to $183.00
Racing Beat Rear Sway Bar for 90-15 MX5 Miata
Racing Beat-designed rear sway bars reduce chassis roll in turns and increase your cars sensitivity to steering inputs, thereby improving maximum cornering power.
Racing Beat Sway Bar End Links for 90-05 Miata
Price: $85.00
Racing Beat Sway Bar End Links for 90-05 Miata
The Racing Beat sway bar end links feature CNC-machined aluminum end housings and are fitted with urethane bushings to further reduce flexing.
AWR Reinforced Sway Bar Mounts for 90-05 Miata
Price: $170.00
AWR Reinforced Sway Bar Mounts for 90-05 Miata
In racing and autocross use, especially when using larger sway bars and driving aggressively, the stock sway bar brackets can flex to the point of breaking. These reinforced brackets replace the stock ones to eliminate this problem.
AWR Heim-Jointed Sway Bar End Link Set for 90-05 Miata
Price: $125.00
AWR Heim-Jointed Sway Bar End Link Set for 90-05 Miata
AWR End Links are heim-jointed steel with a Teflon lining, and help set your car up for more neutral handling by increasing chassis deflection.

Product Reviews

(0 Ratings, 0 Reviews)

Events and News 


Track Dog Racing FAQ

Supercharger FAQ

Supercharger Belt Chart

Intercooler FAQ

Technical Articles

Supercharger Upgrade Checklist

Roll Bar FAQ

Dyno Runs

High Performance Radiators

Customer Testimonials