Description
Riaction GT1 Coilovers for the 2023+ Toyota GR Corolla ( GZEA14) are engineered for enthusiasts who want to lower their car, sharpen handling, and improve ride quality without sacrificing comfort. Each kit is crafted with precision using high-quality materials to deliver long-lasting performance on the street or at spirited driving events.
The GT1 features a mono-tube damper design with a seamless 52mm electroplated carbon steel shock body for durability and consistent damping. With 32 levels of damping adjustment, you can fine-tune your suspension for daily driving, weekend cruises, or more aggressive setups. High-flow CNC-machined 6061 aluminum pistons, paired with SAE9254 cold-wound springs, ensure a balance of strength, responsiveness, and ride comfort.
Designed to be fully rebuildable and backed by a 2-year warranty, Riaction GT1 Coilovers give you the confidence of a reliable suspension upgrade that grows with your driving needs.
Features
- Full Length Ride Height Adjustment
- 32 Damping Adjustment Levels
- Mono-Tube Linear Damper Design
- Seamless 52mm Electroplated Carbon Steel Shock Body
- O.D. 20mm Piston Rod For MacPherson Suspension
- O.D. 14mm Piston Rod For Non-MacPherson Suspension
- Unique 44mm High-Flow CNC 6061 Aluminum Piston
- Unique Thinned CNC 6061 Aluminum Floating Piston
- Polyurethane Oil Seal
- SAE9254 Cold-Wound Spring
- Multi-Thickness Valving Shims
- Unique Low-Gas Pressure Design
- 7.5w Compounded Suspension Fluid
- Fully Rebuildable
Specifications
| Part Number | TA-089-LT |
| Part Name | Riaction GT1 Coilovers |
| Vehicle | 2023+ Toyota GR Corolla |
| Chassis Code | GZEA14 |
| Adjustment Type | 1-Way |
| Damping Adjustable | Yes |
| Height Adjustable | Yes |
| Spring Rates - Front | 8K |
| Spring Rates - Rear | 8K |
| Suspension Design – Front | True Coilover |
| Suspension Design – Rear | True Coilover |
| Front Spring Length (Default) | -- inches |
| Rear Spring Length (Default) | -- inches |
| Swift Springs Optional | Yes |
| Camber Plates - Front | Yes |
| Camber Plates - Rear | Yes |
Vehicle Fitment
- 2023 Toyota GR Corolla (GZEA14)
- 2024 Toyota GR Corolla (GZEA14)
- 2025 Toyota GR Corolla (GZEA14)
