Product Details
The Tanabe Sustec rear strut tower bar Plus for the 2023 Toyota GR Corolla is an enhanced version of Tanabe's popular strut brace, featuring an oval cross-sectional centershaft that increases torsional rigidity to 138% over the standard bar. This Toyota GR Corolla tower bar brace delivers an immediately noticeable improvement in steering precision and chassis rigidity, making it one of the most effective bolt-on upgrades available for the Toyota GR Corolla.
Tanabe's Plus design uses an original oval cross-sectional centershaft that secures clearance while increasing torsional rigidity to 138%, significantly improving the effectiveness of the strut tower brace. The end plates are 100% steel for maximum strength and durability, and the adjustable preload system ensures balanced loading across both shock towers. Designed, manufactured, and tested in Japan, every Tanabe strut bar is backed by a 1-year limited manufacturer warranty.
Features
- Enhanced Plus design with oval cross-sectional centershaft
- 138% increased torsional rigidity over standard strut tower bar
- Bolt-on installation, no drilling required
- 100% steel end plates for maximum strength and durability
- Adjustable preload for balanced shock tower loading
- Reduces chassis flex for improved suspension performance
- Improves steering response and cornering stability
- Made in Japan
- 1-year limited manufacturer warranty
Specifications
| Part Number | TTB210R1 |
| Part Name | Tanabe Sustec Rear Strut Tower Bar Plus |
| Vehicle | 2023 Toyota GR Corolla |
| Chassis Code | Center |
| Position | Rear |
| Notes | Center brace |
Vehicle Fitment
- 2023 Toyota GR Corolla

