The TEIN FLEX A Coilover Kit is engineered to provide superior comfort, performance, and durability for the Lexus IS250 (GSE20L). Equipped with a Hydraulic Bump Stopper (H.B.S.), this system absorbs impacts and minimizes shock damage to maintain vehicle stability, even under full passenger or cargo load. The advanced H.B.S. system converts the impact energy into thermal energy, reducing disturbances in the vehicle’s behavior and prolonging damper life.
The FLEX A coilovers also feature a twin-tube system, ride-height adjustment, and damping force control, making them ideal for both street and high-performance driving. Compatible with the EDFC Series, the system offers real-time control of damping force from the cockpit.
Hydraulic Bump Stopper (H.B.S.): Reduces the impact during full suspension stroke, ensuring smooth driving and increased durability.
Twin-Tube System: Offers ride comfort on uneven roads with a sufficient stroke for stability.
Full-Length Ride-Height Adjustment: Adjust ride height without affecting damper stroke or spring preload, minimizing changes in ride quality.
16-Level Damping Force Adjustment: Adjust the stiffness of the suspension to your preference.
EDFC Compatibility: Allows in-cockpit control of damping force and finer adjustment levels.
Upper Mount Design: Includes reinforced rubber or pillow ball mounts with camber adjustment for front struts.
Durable ZT Coating: Provides exceptional protection against rust and chipping.
No-Sag Springs: Made from high-tensile steel for long-lasting performance and corrosion resistance.
Front Specifications:
- Damping Force Adjustment: Yes
- Full-Length Ride-Height Adjustable: Yes
- Upper Mount: R/U
- Ride Height Range: -97mm to -7mm (-3.8 inches to -0.3 inches)
- Spring Rate: 8 kgf/mm (448 lbs/in)
Rear Specifications:
- Damping Force Adjustment: Yes
- Full-Length Ride-Height Adjustable: Yes
- Upper Mount: R/U
- Ride Height Range: -141mm to -7mm (-5.6 inches to -0.3 inches)
- Spring Rate: 8 kgf/mm (448 lbs/in)
Vehicle Fitment:
- Vehicle: Lexus IS250 (GSE20L) 2006-2013
- Drivetrain: FR (Front-Engine, Rear-Wheel Drive)
- Chassis: GSE20L
The TEIN FLEX A Coilover Kit delivers a well-balanced suspension upgrade that enhances handling while retaining ride comfort, making it ideal for enthusiasts who demand both performance and daily drivability from their Lexus IS250.
