Tein Street Basis Z Coilover Kit

Fitment: 2011-2014 Subaru WRX STI 4DR AWD (GVF)

Part #: GSS84-8USS2

Overview

The Tein Street Basis Z Coilover Kit is a premium suspension upgrade designed specifically for Subaru WRX STI owners seeking improved handling, ride quality, and a customizable stance. Crafted for enthusiasts who demand a balance of performance and comfort, this coilover kit offers a significant upgrade over stock suspension components, enhancing your vehicle’s responsiveness and stability on both city streets and winding roads. Whether you're a daily driver or a spirited weekend enthusiast, the Street Basis Z provides a reliable and adjustable solution to meet your driving needs. Constructed with high-quality materials, these coilovers feature a durable steel body and a corrosion-resistant coating to withstand harsh conditions. The adjustable ride height allows you to fine-tune your vehicle’s stance without sacrificing ride comfort or handling integrity. Designed for easy installation, the kit helps you achieve a more aggressive look and improved driving dynamics with minimal effort.

Key Features

The Tein Street Basis Z Coilover Kit combines innovative design with practical functionality to deliver a superior suspension upgrade. Key features include:

• Fully threaded body for precise height adjustment
• High-performance damping system for balanced ride quality and handling
• Corrosion-resistant coating for durability and longevity
• Adjustable spring preload and damping force to customize ride characteristics
• Steel construction with a powder-coated finish for corrosion resistance
• Designed specifically for Subaru WRX STI 4DR AWD (GVF) models
• Easy bolt-on installation with no need for additional modifications

Construction & Design

The coilovers feature a robust steel body with a corrosion-resistant coating, ensuring long-lasting performance even in challenging environments. The adjustable threaded body allows for precise ride height customization, enabling you to achieve your desired stance while maintaining optimal suspension geometry. The damping system is engineered to provide a balanced response, enhancing both comfort and handling.

Driving Feel & Feedback

With the Street Basis Z coilovers installed, your vehicle will exhibit improved handling response and reduced body roll during cornering. The adjustable damping allows you to tailor the ride to your preferences, offering a more engaging driving experience. The upgraded suspension provides better feedback from the road, increasing driver confidence and control.

Installation & Fitment

Designed for a straightforward bolt-on installation, the Tein Street Basis Z Coilover Kit fits directly onto your Subaru WRX STI 4DR AWD (GVF) model. Basic mechanical skills and standard tools are sufficient for installation, which can typically be completed within a few hours. Proper alignment is recommended after installation to ensure optimal handling and tire wear.

What’s Included

The package includes four coilover units, complete with all necessary hardware and adjustment tools required for installation and fine-tuning.