ST Suspensions ST XTA Coilover Kit

Fitment: 2013-2016 Scion FR-S (ZN6)

Part #: 18258804

Overview

The ST XTA Coilover Kit for the 2013-2016 Scion FR-S (ZN6) is a high-performance suspension upgrade designed to enhance handling, adjustability, and aesthetics for enthusiasts seeking precise control over their vehicle’s stance and ride quality. Crafted for drivers who demand both street comfort and track-ready responsiveness, this coilover system offers a blend of durability, adjustability, and refined engineering. Whether you're looking to improve cornering, reduce body roll, or customize your ride height, the ST XTA Coilover Kit provides the tools to achieve your desired setup with confidence. This kit is ideal for those who want to fine-tune their vehicle’s suspension for optimal performance and style, making it suitable for spirited driving, autocross, or daily use with a performance edge.

Key Features

Designed with performance and durability in mind, the ST XTA Coilover Kit features a linear race spring system and adjustable dampers that allow for precise tuning of ride height and damping force. The aluminum unibal camber adjustable top mounts enable quick and easy alignment adjustments, helping you optimize tire contact and handling characteristics. The adjustable spring perch, made from a friction-optimized polyamide composite material, ensures smooth and reliable height adjustments without compromising structural integrity. This system is engineered to deliver consistent performance under demanding driving conditions while maintaining a refined ride quality.

• Linear race springs for predictable response and durability
• Adjustable dampers for customized ride firmness and handling
• Aluminum camber adjustable top mounts for precise alignment
• Friction-optimized polyamide composite spring perch for smooth height adjustments
• Robust construction designed to withstand spirited driving and track use
• Easy-to-use adjustment features for quick setup changes
• Enhanced vehicle stance with precise ride height control

Construction & Design

The coilover system features high-quality materials, including lightweight aluminum components and durable steel springs, designed to withstand the rigors of performance driving. The adjustable top mounts are engineered for easy camber adjustments, allowing for optimal tire contact and handling balance. The friction-optimized polyamide composite spring perch provides smooth, reliable height adjustments, ensuring consistent performance over time.

Driving Feel & Feedback

This coilover kit enhances the vehicle’s handling response, providing sharper turn-in, reduced body roll, and improved stability during aggressive driving. The adjustable dampers allow you to tailor the ride firmness to your preference, delivering a more engaging and confident driving experience. The precise suspension tuning helps you feel connected to the road, making every corner more predictable and controlled.

Installation & Fitment

Installation requires basic suspension tools and should be performed by experienced enthusiasts or professional technicians. Proper alignment is recommended after installation to ensure optimal handling and tire wear. Fitment is specific to the 2013-2016 Scion FR-S (ZN6) with rear-wheel drive configuration.

What’s Included

The package includes all necessary coilover components, adjustable top mounts, and hardware required for installation, ensuring a complete upgrade for your vehicle’s suspension system.