TEIN VST80-C1SA3-C Flex Z Coilover Kit Street Performance Damper System

The TEIN Flex Z is a full coilover suspension system engineered to deliver an ideal balance between everyday street comfort and responsive performance handling. Designed for enthusiasts who want meaningful suspension upgrades without sacrificing daily drivability, the Flex Z series offers adjustable ride height and damping force tuning in a complete, bolt-on package.

Key Features:

• 16-Way Damping Force Adjustment: Easily dial in your preferred ride quality from comfort-oriented to sport-firm with a simple turn of the adjustment knob
• Height Adjustable: Lower-body mounting system allows for ride height customization to achieve your desired stance and handling characteristics
• High-Pressure Monotube or Twin-Tube Design: Engineered for consistent damping performance and improved heat dissipation under varied driving conditions
• TEIN Original Springs: Matched spring rates developed to complement the damper valving for a cohesive, predictable suspension feel
• Dust Boots and Bump Stops Included: Protective components included to extend service life and maintain performance over time
• Ride Height Locking Nuts: Secure your preferred ride height setting for lasting adjustability
• Manufactured in Japan: Built to TEIN's strict quality standards at their Japanese production facility

The Flex Z is TEIN's entry-level performance coilover offering, built for street use and light track days. It provides a significant handling improvement over factory suspension while retaining comfort suitable for daily driving. With TEIN's reputation for quality and engineering precision, the VST80-C1SA3-C is a reliable upgrade for drivers seeking improved control, reduced body roll, and a customizable ride height.