Cusco Strut Brace Type-OS Front

2011–2025 Subaru Impreza WRX (GC8) 2.0L Turbo

Part #: 660 540 AN

Overview

The Cusco Strut Brace Type-OS Front is a high-performance chassis reinforcement component designed specifically for Subaru Impreza WRX models, including the iconic GC8 chassis. Engineered to enhance your vehicle's handling and stability, this strut brace helps reduce chassis flex during spirited driving, cornering, and aggressive maneuvers. Whether you're a daily driver seeking improved responsiveness or a performance enthusiast pushing your car on the track, this strut brace provides a significant upgrade to your vehicle's structural rigidity.

Constructed with lightweight yet durable materials, the Cusco Type-OS brace ensures that your vehicle maintains precise steering response and improved cornering capabilities. Its stylish oval cross-section not only contributes to its strength-to-weight ratio but also adds a sleek aesthetic to your engine bay. Easy to install with a mostly bolt-on design, this component is perfect for those looking to maximize chassis stiffness without extensive modifications.

Key Features

The Cusco Strut Brace Type-OS incorporates several advanced features that make it a top choice for Subaru enthusiasts:

• Constructed from lightweight aluminum with an oval cross-section, balancing strength and weight savings for optimal performance.
• Inside the piping is engineered for a perfect balance between lightweight characteristics and structural strength, helping to improve chassis rigidity without adding unnecessary weight.
• Steel end plate brackets painted in Cusco's signature blue provide a flawless fitment tailored to the Subaru Impreza WRX GC8 chassis, ensuring secure attachment and durability.
• Designed with three specific center bar types to match different application needs, optimizing fitment and performance for each vehicle.
• Installation is straightforward, primarily requiring bolt-on methods that do not necessitate cutting or drilling, making it accessible for DIY enthusiasts and professional installers alike.
• Enhances handling by reducing chassis flex, leading to more precise steering feedback and improved cornering stability.
• Built with high-quality materials and craftsmanship, ensuring long-lasting performance and resistance to harsh engine bay conditions.
• Stylish design that complements the engine bay aesthetic while providing functional chassis reinforcement.
• Suitable for street, spirited driving, and track use, offering a versatile upgrade for various driving scenarios.

Construction & Design

The Cusco Type-OS Front Strut Brace features a meticulously engineered oval cross-section aluminum pipe, which provides an excellent strength-to-weight ratio. The inside of the piping is designed to optimize the balance between lightweight construction and structural integrity, ensuring that the brace effectively reduces chassis flex without adding unnecessary weight to your vehicle. The steel end plates are precision-painted in Cusco's trademark blue, not only for corrosion resistance but also to match the aesthetic of high-performance Subaru builds.

The design incorporates three different center bar types, each tailored to specific application requirements, ensuring a perfect fit for the Subaru Impreza WRX GC8 chassis. The bolt-on installation method allows for quick and secure mounting using factory or included hardware, with no need for cutting, drilling, or complex modifications. This thoughtful design ensures that the strut brace maintains a clean appearance and reliable performance over time.

Performance & Sound

By installing the Cusco Strut Brace Type-OS Front, you will notice an immediate improvement in your vehicle's handling characteristics. The increased chassis stiffness translates to more precise steering response and enhanced cornering stability, especially during aggressive driving or on twisty roads. While this component does not directly increase horsepower or torque, it plays a crucial role in optimizing your vehicle's overall driving dynamics. The brace's lightweight aluminum construction also helps maintain your car's weight balance, contributing to a more responsive and engaging driving experience.

Installation & Fitment

The Cusco Strut Brace Type-OS Front is designed for a straightforward bolt-on installation. It mounts directly to the factory mounting points on the Subaru Impreza WRX GC8 chassis, requiring no cutting, drilling, or additional modifications. The process typically involves removing the existing strut tower bolts and replacing them with the included hardware and brackets. The precise fitment brackets ensure a secure and stable connection, providing maximum chassis reinforcement with minimal effort. No tuning or adjustments are necessary after installation, making this a convenient upgrade for enthusiasts and professionals alike.

• Easy bolt-on installation with standard hand tools
• No cutting, drilling, or complex modifications required
• Secure fitment using factory mounting points and included hardware

What's Included

• Front strut brace bar with oval aluminum cross-section
• Steel end plate brackets painted in Cusco blue
• All necessary mounting hardware and bolts
• Installation instructions

Ideal For

• Subaru Impreza WRX owners seeking improved chassis rigidity
• Performance enthusiasts looking to enhance handling and response
• Track day participants and spirited drivers
• Street drivers wanting a reliable upgrade for better steering feel