Cusco D1 Chromoly 4-Point Rear Roll Cage

2005–2008 Mitsubishi Lancer Evolution IX 2 Passenger

Part #: 564 261 C

Overview

The Cusco D1 Chromoly 4-Point Rear Roll Cage is a high-quality safety upgrade designed specifically for Mitsubishi Lancer Evolution IX models from 2005 to 2008. Crafted with performance enthusiasts and street drivers in mind, this roll cage enhances your vehicle's structural integrity while maintaining a lightweight profile. Made from premium chromoly steel, it offers a perfect balance of strength and weight savings, making it an ideal choice for those looking to improve safety without sacrificing performance or agility.

Whether you're participating in spirited street driving, track days, or competitive motorsports, the Cusco D1 Roll Cage provides added safety and chassis rigidity. Its sleek design integrates seamlessly into your Evo IX, offering a professional-grade upgrade that supports your driving ambitions while ensuring compliance with street use regulations.

Key Features

The Cusco D1 Chromoly 4-Point Rear Roll Cage boasts several advanced features that set it apart from standard roll bars:

• Constructed from high-strength, ultra-lightweight chromoly steel pipes, approximately 33% lighter than traditional steel, reducing overall vehicle weight and improving handling.
• Bars diameter of 40mm with a wall thickness of 1.6mm, providing exceptional strength and durability for street and track use.
• Designed with high-strength, ultra-lightweight connections that optimize safety and structural integrity.
• Precisely engineered to reinforce the rear section of the vehicle, enhancing chassis stiffness and reducing flex during aggressive driving.
• Lightweight design with an average cage weight of just 10.5kg, minimizing impact on vehicle performance and handling.
• Manufactured with a focus on safety standards, ensuring reliable performance in demanding driving conditions.
• Compatible with various passenger configurations, though modifications may be necessary depending on the specific setup.

Construction & Design

The Cusco D1 Roll Cage is meticulously designed using chromoly steel, renowned for its excellent strength-to-weight ratio. The 40mm diameter tubing is TIG-welded for superior strength and precision, ensuring a seamless and durable construction that withstands the rigors of spirited driving and racing. Its design emphasizes minimal weight addition while maximizing safety benefits, making it an excellent upgrade for enthusiasts seeking to improve vehicle rigidity and occupant protection.

The cage's compact and sleek profile integrates smoothly into the vehicle's interior, maintaining a clean aesthetic without compromising headroom or comfort. Its high-strength connections and lightweight construction contribute to improved chassis response, helping you achieve better handling and stability on the road or track.

Performance & Sound

While primarily focused on safety and chassis reinforcement, the Cusco D1 Roll Cage also contributes to improved vehicle dynamics by reducing flex and increasing structural rigidity. This enhancement can lead to more predictable handling and better feedback from the road, especially during aggressive cornering. The lightweight chromoly construction ensures that the cage does not add unnecessary weight, preserving your vehicle's performance characteristics.

Installation & Fitment

The Cusco D1 Chromoly 4-Point Rear Roll Cage is designed as a bolt-in upgrade for the Mitsubishi Lancer Evolution IX (2005–2008). Installation typically involves removing interior panels and seats to access mounting points, then securely welding or bolting the cage into the vehicle's chassis. Professional installation is recommended to ensure proper fitment and safety compliance. No cutting or extensive modifications are generally required, but some adjustments may be necessary depending on your vehicle's specific configuration.

• Designed for straightforward bolt-in or weld-in installation.
• Requires removal of interior panels and seats for proper mounting.
• Professional installation is recommended to ensure safety and compliance with local regulations.

What's Included

• Complete rear 4-point chromoly steel roll cage
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

• Street drivers seeking improved safety and chassis rigidity
• Track enthusiasts and amateur racers looking for a lightweight, high-strength roll cage
• Owners of Mitsubishi Lancer Evolution IX (2005–2008) aiming to enhance vehicle safety for spirited driving

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.