Cusco 5 Point 2 Passenger Steel Roll Cage

2011–2025 Subaru WRX STI (VAB) / 2-Passenger / 6A1 270 D20

Part #: 6A1 270 D20

Overview

The Cusco 5 Point 2 Passenger Steel Roll Cage is designed to enhance safety and chassis rigidity for Subaru WRX STI enthusiasts and racers. Whether you're a weekend track day warrior or a professional competitor, this roll cage provides the protection and structural integrity needed for high-performance driving. Crafted from high-quality cold drawn seamless carbon steel, it offers a reliable solution for those seeking to improve their vehicle's safety standards while maintaining a focus on weight reduction and performance.

With flexible configurations ranging from a simple 4-point enthusiast spec to elaborate FIA regulation homologation-grade systems, Cusco's safety cages are suitable for a wide spectrum of motorsport applications. The design emphasizes high rigidity through precise bending processing that complies with JAF domestic safety regulations, ensuring both safety and compliance for competitive racing. This cage is ideal for drivers who demand top-tier safety features without sacrificing vehicle weight or handling characteristics.

Key Features

The Cusco 5 Point 2 Passenger Steel Roll Cage incorporates advanced engineering and premium materials to deliver superior performance and safety:

• Constructed from cold drawn seamless carbon steel tubing, providing exceptional strength and durability for demanding racing environments.
• Designed with flexibility in mind, allowing configurations from basic 4-point setups for casual enthusiasts to full FIA homologation-grade systems for professional racing.
• High bending processing precision ensures maximum rigidity, which significantly improves chassis stiffness, handling response, and overall vehicle safety.
• Carefully engineered to pursue weight reduction across the entire roll cage structure, optimizing performance without compromising safety.
• Meets or exceeds JAF domestic safety regulations, making it suitable for sanctioned motorsport events in Japan and other regions with similar standards.
• Front cage sections are designed to integrate seamlessly with Subaru WRX STI VAB models, ensuring a precise fit and straightforward installation.
• Includes mounting points and provisions for harnesses, ensuring driver and passenger safety during high-speed maneuvers.
• Manufactured with high-quality TIG welding for consistent strength and durability, ensuring long-lasting performance under race conditions.

Construction & Design

The Cusco roll cage features a robust construction utilizing seamless carbon steel tubing, which offers an excellent balance of strength and weight savings. The design incorporates precise bending processing to maximize rigidity while maintaining compliance with safety standards. The cage is engineered with a focus on ease of installation, fitting directly into the factory mounting points of the Subaru WRX STI VAB chassis. Its modular design allows for various configurations, from simple bolt-in setups to fully FIA-compliant systems, catering to different levels of motorsport participation.

All components are TIG-welded by skilled technicians, ensuring consistent quality and structural integrity. The cage's design also considers driver visibility and accessibility, with strategically placed bars that do not obstruct the driver's view or interfere with vehicle controls. The use of high-grade materials and meticulous craftsmanship results in a product that enhances vehicle safety, chassis stiffness, and overall driving confidence.

Performance & Sound

While primarily focused on safety and chassis reinforcement, installing a Cusco roll cage can also positively influence vehicle handling by increasing structural rigidity. This improvement translates into more precise steering response and reduced chassis flex during aggressive driving. Although it does not directly increase horsepower or torque, the enhanced chassis stability allows for better power delivery and control. The cage's design minimizes unwanted noise and vibrations, maintaining a comfortable environment for spirited driving and racing.

Installation & Fitment

The Cusco 5 Point 2 Passenger Steel Roll Cage is a bolt-in system designed for straightforward installation into Subaru WRX STI VAB models. No cutting, drilling, or extensive modifications are required, making it suitable for both amateur enthusiasts and professional racers. Proper installation should be performed by qualified technicians familiar with chassis reinforcement and safety equipment. It is recommended to follow all manufacturer instructions and local regulations to ensure optimal safety and compliance.

• Seamless integration with factory mounting points
• Requires basic tools and standard workshop equipment
• Suitable for use in sanctioned motorsport events with proper installation

What's Included

• Complete steel roll cage with all necessary mounting brackets and hardware
• Installation instructions
• All required weld-on or bolt-in components for a secure fit

Ideal For

• Subaru WRX STI VAB owners seeking increased safety and chassis stiffness
• Amateur and professional racers preparing for track days or competitive events
• Enthusiasts looking to upgrade their vehicle for motorsport compliance
• Drivers who prioritize safety without sacrificing vehicle performance

Emissions Note

This product is designed for off-road and racing use only and may not be legal for street use in all regions. Please check local regulations regarding roll cage installation and compliance before installation.