AST 5200 Series Coilovers

Fitment: 2015-2020 Subaru WRX STI

Part #: RIV-S6211S

Overview

The AST 5200 Series Coilovers are a high-performance suspension upgrade designed specifically for Subaru WRX STI owners seeking enhanced handling and driving precision. Crafted to deliver a balance of comfort and responsiveness, these coilovers help you achieve a more controlled ride, sharper cornering, and reduced body roll. Whether you're a spirited street driver or a track enthusiast, the 5200 Series provides the adjustability and durability needed to customize your suspension setup for optimal performance and confidence behind the wheel. Designed with advanced damping technology and quality materials, these coilovers are built to withstand demanding driving conditions while maintaining consistent performance over time. They are an ideal choice for drivers looking to elevate their vehicle’s handling dynamics without sacrificing everyday usability.

Key Features

The AST 5200 Series Coilovers feature a sophisticated design focused on performance and durability, offering precise control and a tailored driving experience. Key features include:

• Fully adjustable ride height and damping settings for personalized tuning
• High-quality monotube construction for consistent damping performance
• Stainless steel bodies resistant to corrosion and wear
• Lightweight, durable components designed for spirited driving and track use
• Seamless integration with OEM mounting points for straightforward installation
• Enhanced stability and reduced body roll during aggressive cornering
• Optimized for both street comfort and track performance

Construction & Design

The AST 5200 Series Coilovers are engineered with a monotube design that ensures reliable damping and heat dissipation during intense driving. The stainless steel bodies provide excellent corrosion resistance, extending the lifespan of the suspension components. The adjustable components are crafted for precise tuning, allowing drivers to customize ride height and damping force to match their driving style and conditions.

Driving Feel & Feedback

These coilovers deliver a responsive and engaging driving experience, with improved handling feedback and reduced body roll. The adjustable damping allows you to fine-tune the suspension for a firmer or more comfortable ride, enhancing driver confidence and control on both street and track.

Installation & Fitment

Installation requires basic suspension tools and should be performed by a qualified technician or experienced DIY enthusiast. Fitment is designed specifically for the 2015-2020 Subaru WRX STI, ensuring a direct bolt-on upgrade that maintains OEM compatibility and performance.

What’s Included

The package includes a complete set of front and rear coilovers, along with all necessary hardware and adjustment tools to facilitate installation and setup.