Cusco Strut Brace Type-40 Rear

1992–2002 Mazda RX-7 (FC3S) 1.3L Turbo

Part #: 420 526 A

Overview

The Cusco Strut Brace Type-40 Rear is a high-performance chassis reinforcement component designed specifically for the Mazda RX-7 FC3S. Crafted to enhance the structural rigidity of your vehicle's rear suspension, this strut brace helps reduce chassis flex during spirited driving, cornering, and high-performance maneuvers. Whether you're a dedicated track enthusiast or a street driver seeking improved handling, this strut bar provides a significant upgrade over the stock setup.

Constructed with precision engineering and lightweight materials, the Type-40 rear strut brace ensures that your RX-7 maintains optimal alignment and stability, translating to more predictable handling and improved driver confidence. Its robust design supports increased chassis stiffness, which can contribute to better steering response and reduced body roll, especially during aggressive driving or cornering at high speeds.

Key Features

The Cusco Type-40 Rear Strut Brace incorporates several advanced features that make it a top choice for Mazda RX-7 owners looking to maximize their vehicle's chassis performance:

• Heavy-Duty Aluminum Construction: The 40mm diameter hollow aluminum cross section provides excellent strength-to-weight ratio, ensuring durability without adding unnecessary weight to your vehicle.
• Welded Billet Aluminum Ends: Solid billet aluminum end plates are meticulously welded to the main bar, offering exceptional rigidity and resistance to deformation under stress.
• Lightweight Design: The use of lightweight aluminum materials helps maintain your vehicle's performance and efficiency while providing the necessary reinforcement.
• Flawless Fitment: The aluminum end plate brackets are painted in a titanium gray color, engineered for precise fitment specific to the Mazda RX-7 FC3S, ensuring easy installation without modifications.
• Corrosion Resistance: The high-quality aluminum and finish resist corrosion, maintaining appearance and integrity over time.
• Enhanced Chassis Stiffness: By connecting the strut towers, the brace minimizes flex and enhances overall chassis rigidity, improving handling dynamics.
• Simple Installation: Designed for straightforward bolt-on installation, requiring no drilling or cutting, making it accessible for both enthusiasts and professional installers.

Construction & Design

The Cusco Type-40 Rear Strut Brace features a robust yet lightweight design, utilizing a 40mm diameter hollow aluminum tube that offers superior strength while keeping weight to a minimum. The precision welding of billet aluminum end plates ensures a secure and durable connection to the vehicle's chassis. The end brackets are engineered with exacting tolerances to match the factory mounting points, providing a seamless fit and reliable performance.

The overall design emphasizes durability, corrosion resistance, and ease of installation. The titanium gray painted brackets not only add a sleek aesthetic but also protect against environmental elements, ensuring long-lasting performance. This strut brace is an essential upgrade for those looking to improve handling response and chassis stability without compromising vehicle weight or drivability.

Performance & Sound

While the Cusco Strut Brace Type-40 Rear does not directly increase horsepower or torque, it significantly enhances the vehicle's handling characteristics by reducing chassis flex. This results in more precise steering feedback and improved cornering stability, especially during aggressive driving. The solid construction and lightweight design contribute to a more responsive driving experience, making your Mazda RX-7 feel more planted and confident on twisty roads or the track.

Installation & Fitment

The Cusco Type-40 Rear Strut Brace is designed for a straightforward bolt-on installation. It mounts directly to the factory rear strut towers using existing mounting points, requiring no modifications, cutting, or drilling. The process typically involves removing the rear wheels, unbolting the existing strut mounts, and securing the brace in place with the supplied hardware. No special tools or tuning are necessary, making it an accessible upgrade for enthusiasts and professional installers alike.

• Simple bolt-on installation with factory mounting points
• No cutting, drilling, or tuning required
• Compatible with 1992–2002 Mazda RX-7 FC3S models with 1.3L Turbo engine

What's Included

• Type-40 Rear Strut Brace made of lightweight hollow aluminum
• Billet aluminum end plates with titanium gray finish
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

• Mazda RX-7 FC3S owners seeking improved chassis rigidity
• Performance enthusiasts looking for enhanced handling and cornering response
• Track day participants and spirited street drivers
• Anyone wanting to reduce chassis flex and improve vehicle stability