Cusco OS-T Rear Strut Brace

1983–1987 Toyota AE86 (116 544 A)

Part #: 116 544 A

Overview

The Cusco OS-T Rear Strut Brace is a high-quality performance upgrade designed specifically for the Toyota AE86, a legendary platform cherished by car enthusiasts and drift aficionados alike. Crafted with precision and attention to detail, this strut brace enhances chassis rigidity, improving handling response and stability during spirited driving or track sessions. Whether you're restoring a classic AE86 or seeking to optimize your vehicle's performance, this strut brace offers a perfect blend of lightweight construction and durability.

Engineered to support your driving ambitions, the Cusco OS-T Rear Strut Brace helps reduce chassis flex, allowing for more precise steering feedback and improved cornering capabilities. Its stylish design not only boosts performance but also adds a subtle aesthetic upgrade to your engine bay, showcasing your commitment to quality and performance.

Key Features

The Cusco OS-T Rear Strut Brace incorporates several advanced features that make it a must-have for AE86 owners seeking enhanced handling:

• Constructed from lightweight aluminum with an oval cross-section, the center bar strikes an ideal balance between strength and weight savings, ensuring minimal impact on vehicle weight while maximizing rigidity.
• The oval shaft design provides a sleek, modern appearance and contributes to the structural integrity of the brace, effectively resisting torsional forces during aggressive driving.
• Steel end plate brackets are meticulously painted in Cusco's trademark blue, offering flawless fitment tailored specifically for the Toyota AE86 chassis.
• Designed for easy bolt-on installation, the strut brace mounts directly to existing chassis points without the need for modifications, making it suitable for both daily drivers and track enthusiasts.
• Available in three different center bar configurations, each set is optimized for specific applications, ensuring the best fit and performance for your vehicle setup.
• Manufactured with high-quality materials and precision engineering, the Cusco OS-T Strut Brace guarantees long-lasting durability and consistent performance under demanding conditions.

Construction & Design

The Cusco OS-T Rear Strut Brace features a one-piece aluminum construction with a carefully engineered oval cross-section, which provides superior strength-to-weight ratio. The lightweight aluminum reduces overall vehicle weight, contributing to improved acceleration and handling, while the robust design ensures reliable support during high-stress driving scenarios. The steel end brackets are precisely formed and painted in Cusco's signature blue, offering corrosion resistance and a clean, professional appearance. The overall design emphasizes ease of installation, with bolt-on mounting points that align perfectly with factory chassis locations, ensuring a secure fit without the need for drilling or cutting.

Performance & Sound

By reinforcing the rear suspension mounting points, the Cusco OS-T Rear Strut Brace significantly enhances chassis stiffness, translating into sharper steering response and improved cornering stability. While it does not directly increase horsepower, the added rigidity helps your vehicle respond more predictably, especially during aggressive maneuvers. The brace's lightweight aluminum construction minimizes additional noise or vibration, maintaining a quiet and refined cabin environment. Enthusiasts will appreciate the improved handling feel and the subtle visual upgrade that complements the AE86's iconic look.

Installation & Fitment

The Cusco OS-T Rear Strut Brace is designed for straightforward installation. It mounts directly onto the factory chassis points using existing bolt holes, requiring no cutting, drilling, or modifications. The process typically involves removing the rear suspension components, aligning the brace with the mounting points, and securing it with supplied hardware. No special tools or tuning are necessary, making it an accessible upgrade for DIY enthusiasts and professional installers alike. The result is a solid, confidence-inspiring chassis reinforcement that enhances your driving experience.

• Easy bolt-on installation with no modifications required
• Compatible with Toyota AE86 models from 1983 to 1987
• Includes all necessary brackets and hardware for a complete upgrade

What's Included

• Cusco OS-T Rear Strut Brace
• Steel end plate brackets
• Mounting hardware and bolts
• Installation instructions

Ideal For

• AE86 owners seeking improved chassis rigidity and handling
• Performance enthusiasts and track day participants
• Restorers aiming to maintain original chassis integrity
• Drivers looking for a stylish upgrade that combines form and function

Emissions Note

This product is designed for off-road or racing use only and may not be legal for street use in all jurisdictions. Please check local regulations before installation.