Product Details
This HKS carbon brace fits the 2020+ Toyota GR Supra (A90).
HKS Carbon Brace for the A90 GR Supra is a Japanese-made carbon fiber strut tower brace co-developed with Graphite Design, the carbon firm that also makes golf shafts. The Carbon Brace replaces the factory strut tower bar on the Toyota GR Supra (front in the engine bay, rear in the cabin/trunk area) to increase torsional rigidity, sharpen steering response, and deliver a more planted feel on turn-in and at corner exit.
Graphite Design’s "Flex" carbon layup adds measurable stiffness to the chassis where it matters (lateral twist) while retaining enough controlled give to preserve OEM ride quality. Aluminum end brackets are CNC-machined and clear-anodized, and every piece is laser-engraved with HKS branding. Made in Japan.
Features
- Japanese-made carbon fiber construction — co-developed with Graphite Design (premium carbon shaft manufacturer)
- "Flex" carbon layup for torsional rigidity without losing OEM ride compliance
- Sharper steering response, more planted cornering, improved transient handling
- CNC-machined aluminum end brackets with clear-anodized finish
- Laser-engraved HKS branding
- Direct replacement for the factory strut tower bar — bolts to OEM mounting points, no drilling
- Visible "dress-up" effect — carbon fiber finish in the engine bay and rear cabin/trunk
- Direct-fit for each listed application
- Made in Japan
Specifications
| Part Name | HKS Carbon Brace |
| Vehicle | 2020+ Toyota GR Supra |
| Chassis Code | A90 |
| Material | Carbon Fiber (Graphite Design "Flex") with CNC aluminum end brackets |
| Mounting | Factory strut tower mounting points (front engine bay, rear cabin) — no drilling |
| Country of Origin | Japan |
| Notes |
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