Cusco 6 Point Roll Cage with Harness Bar and Side Bar

2016–2025 Mazda Miata ND5RC / MX-5 with 2.0L Engine

Part #: 429 270 E20MS

Overview

The Cusco 6 Point Roll Cage with Harness Bar and Side Bar is a high-performance safety upgrade designed specifically for Mazda Miata ND5RC models from 2016 onward. Whether you're a spirited enthusiast, a track day participant, or a professional racer, this roll cage provides essential protection while enhancing your vehicle's structural rigidity. Crafted with precision and attention to detail, it offers a versatile range of configurations to suit your specific needs, from simple enthusiast setups to FIA homologation-grade systems.

Constructed from high-quality materials, this roll cage is engineered to meet demanding safety standards, ensuring peace of mind during aggressive driving or competitive events. Its modular design allows for flexible installation options, making it suitable for both amateur and professional motorsport applications. The Cusco cage not only boosts safety but also contributes to chassis stiffness, improving handling and responsiveness on the track or on spirited drives.

Key Features

The Cusco 6 Point Roll Cage is built with a focus on safety, durability, and performance. Here are some of its standout features:

• Constructed from cold drawn seamless carbon steel tubing, providing exceptional strength and impact resistance.
• Designed to comply with JAF competition regulations, making it suitable for a wide range of racing events and track days.
• Offers flexible configurations, from basic 4-point setups for enthusiasts to full FIA homologation-grade systems for professional racing.
• Features a harness bar and side bars that enhance occupant safety and chassis rigidity.
• High bending processing techniques pursue weight reduction without compromising safety or strength.
• Clearance and bending design ensure compliance with domestic safety standards and regulations.
• Optimized for front collision protection and overall chassis reinforcement.
• Designed with ease of installation in mind, with precise fitment and compatibility with OEM and aftermarket components.
• Finished with a durable coating to resist corrosion and maintain appearance over time.

Construction & Design

The Cusco roll cage is meticulously engineered using cold drawn seamless carbon steel tubing, which offers superior strength-to-weight ratio and impact absorption capabilities. The design incorporates advanced bending processing techniques to achieve high rigidity while minimizing weight, contributing to improved vehicle handling and safety. The cage's modular construction allows for various configurations, enabling users to customize their setup based on racing regulations or personal preferences.

All joints and welds are TIG-welded for maximum durability and precision, ensuring long-lasting performance even under demanding conditions. The cage's design also considers ease of installation, with pre-drilled mounting points and compatibility with factory and aftermarket components. Its finish provides excellent corrosion resistance, maintaining its structural integrity and appearance over time.

Performance & Safety

Designed to meet or exceed JAF competition standards, this roll cage significantly enhances your Mazda Miata's safety profile. It provides a robust barrier against rollover and side impacts, protecting occupants during high-speed events or off-road adventures. The added chassis stiffness improves handling, steering response, and overall driving confidence. While specific horsepower or performance gains are not applicable, the structural reinforcement translates into a safer, more responsive driving experience.

Installation & Fitment

The Cusco 6 Point Roll Cage is a bolt-in system that requires no cutting or drilling for most applications, making installation straightforward for experienced DIY enthusiasts or professional installers. It mounts securely to the vehicle's chassis at designated points, ensuring a precise fit. Some modifications or additional components may be necessary depending on your vehicle's configuration or intended use, but overall, it is designed for a direct, hassle-free installation process.

• Designed specifically for Mazda Miata ND5RC models from 2016 and newer.
• Requires basic tools and mechanical knowledge for installation.
• No cutting, drilling, or tuning is typically required.

What's Included

• Complete 6 Point Roll Cage with harness bar and side bars
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

• Track day enthusiasts seeking improved safety and chassis stiffness
• Amateur and professional racers complying with JAF regulations
• Owners looking to upgrade their Miata for competitive motorsport
• Performance drivers who want enhanced vehicle rigidity and occupant protection

Emissions Note

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