HKS Hipermax S Coilovers

Fitment: 2015-2021 Subaru WRX STI

Part #: 80300-AF009

Overview

The HKS Hipermax S coilovers are a high-performance suspension upgrade designed specifically for the 2015-2021 Subaru WRX STI. Crafted for enthusiasts seeking a balance of comfort and handling precision, these coilovers help improve your vehicle’s responsiveness, stability, and overall driving dynamics. Built with advanced damping technology and durable materials, they are ideal for both daily driving and spirited performance on the track or twisty roads. The Hipermax S series offers a sophisticated single-tube structure that separates gas and oil chambers, enabling larger pistons for consistent damping and enhanced control. This design ensures a smooth ride while maintaining excellent handling characteristics, making them a versatile choice for drivers who demand both comfort and performance.

Key Features

The HKS Hipermax S coilovers combine innovative engineering with premium materials to deliver a reliable suspension upgrade. Key features include:

• Single-tube construction with separate gas and oil chambers for stable damping
• Large diameter pistons for improved response and control
• Adjustable ride height to fine-tune stance and clearance
• Enhanced durability with high-quality components designed to withstand rigorous driving conditions
• Optimized damping force for a balanced mix of comfort and handling
• Precision-machined components for consistent performance and fitment
• Designed specifically for the Subaru WRX STI to ensure perfect fitment and compatibility

Construction & Design

The HKS Hipermax S coilovers feature a robust single-tube design that maximizes damping efficiency and durability. The large piston diameter and high-quality materials contribute to consistent performance over time, even under demanding driving conditions. The adjustable components are engineered for precise tuning, allowing you to customize your vehicle’s stance and handling response to suit your driving style.

Driving Feel & Feedback

These coilovers are designed to enhance your vehicle’s handling response and driving engagement. The advanced damping system provides a smooth yet controlled ride, reducing body roll and improving cornering stability. Drivers will notice improved feedback and a more connected feel to the road, making every drive more confident and enjoyable.

Installation & Fitment

Installation requires basic suspension tools and should be performed by qualified technicians familiar with Subaru WRX STI models. Proper setup and alignment are recommended to maximize performance and tire wear.

What’s Included

The package includes a complete set of front and rear coilovers, hardware, and adjustment tools necessary for installation and fine-tuning.