Cusco Front Strut Tower Bar - Type OS

2015-2021 Subaru WRX/STI Fitment

Part #: 6A1 540 A

Overview

The Cusco Front Strut Tower Bar - Type OS is a high-performance chassis reinforcement component designed specifically for the 2015-2021 Subaru WRX and STI models. Crafted to enhance the structural integrity of your vehicle’s front suspension, this strut tower bar helps maintain optimal suspension geometry during aggressive driving and cornering. It is ideal for enthusiasts seeking improved handling response, reduced chassis flex, and a more connected driving experience. Constructed with precision engineering, this bar ensures a flawless fitment and durability, supporting your vehicle’s performance under demanding conditions.

Key Features

This Cusco strut tower bar combines innovative design with durable materials to deliver a reliable upgrade for your Subaru. Key features include:

• Made from high-strength steel for maximum rigidity and longevity
• Engineered to eliminate chassis flex at the front strut towers
• Designed to preserve suspension geometry during high cornering loads
• Easy bolt-on installation with no modifications required
• Precisely machined mounting points for a secure fit
• Polished finish for corrosion resistance and aesthetic appeal
• Supports improved handling response and vehicle stability

Construction & Design

The Cusco Type OS strut tower bar features a robust steel construction with a sleek, polished finish. Its design focuses on maximizing structural rigidity while maintaining lightweight characteristics. The bar’s precise machining ensures a perfect fit between the strut towers, effectively reducing chassis flex and enhancing overall chassis stiffness. The structural design is optimized to withstand high loads, making it suitable for spirited driving and track use.

Driving Feel & Feedback

Installing this strut tower bar enhances the vehicle’s handling response by reducing chassis flex, resulting in more precise steering feedback and improved cornering stability. Drivers will notice a more engaged driving feel, especially during aggressive maneuvers, with a more predictable and confident chassis response.

Installation & Fitment

The Cusco Front Strut Tower Bar is designed for straightforward installation, requiring no modifications. It mounts directly onto the factory strut towers using the included hardware, making it an accessible upgrade for both DIY enthusiasts and professional installers.

What’s Included

The package includes the Cusco Type OS Front Strut Tower Bar, mounting hardware, and installation instructions, ensuring a complete and hassle-free upgrade.