TEIN VSB90-C1SA3-C Flex Z Coilover Kit Damper System with 16-Way Adjustment

The TEIN VSB90-C1SA3-C Flex Z Coilover Kit represents the evolution of TEIN's acclaimed Street Flex coilover system, delivering premium suspension performance at an exceptional value. Manufactured in TEIN's Yokohama, Japan facility, this complete damper kit combines advanced engineering with efficient production methods to offer high-end coilover features at an affordable price point.

Key Features:

• Twin-tube shock system engineered for comfortable street riding with excellent handling characteristics
• 16-way damping force adjustment allows precise tuning of compression and rebound together for customized ride quality
• Full-length ride height adjustment system maintains consistent shock stroke and spring preload regardless of ride height
• Complete kit includes vehicle-specific upper mounts for straightforward installation
• Compatible with TEIN EDFC series for in-car electronic damping force adjustment capability
• Sealed structure design provides maintenance-free operation and reduced replacement costs
• ZT coating and multi-layer powder coating deliver superior rust protection and durability
• High-specification damper oil ensures stable performance across temperature ranges

The Flex Z platform utilizes a twin-tube design that provides sufficient stroke length and low friction operation, essential for maintaining ride quality on varied road surfaces. The full-length adjustment system allows you to dial in your desired stance without compromising damper travel or ride characteristics. Each kit includes reinforced rubber or pillow ball upper mounts depending on suspension type, with pillow ball mounts offering front camber adjustment on strut-equipped vehicles.