DIY FIA Competition Roll Cage Kit
This roll cage is built to meet the requirements for the FIA Spa 6 Hour race – Gentleman Drivers class, offering a proven specification for endurance racing applications.
Designed for strength, safety, and reliability, this cage follows established motorsport design principles while maintaining a precise fit within the vehicle.
The structure is configured to provide effective occupant protection and chassis reinforcement, with a balanced layout suited to long-duration race conditions.
Buyer responsibility:
Regulations may vary between championships and classes — it is the customer’s responsibility to ensure the chosen specification meets the requirements of their specific event.
✅ Design & Appearance – Motorsport-Proven Layout
JP Cages design their competition systems to deliver both structural integrity and a clean, professional finish:
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Tight-fitting tube work designed to follow the vehicle interior
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Door bar configuration designed for access while maintaining protection
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Integrated bracing layout to improve chassis rigidity
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Harness bar positioned for correct and secure harness mounting
🧩 Supplied in Main Sections
| Section | Description |
|---|---|
| Rear Half Cage | Main hoop, rear stays and rear diagonal bracing |
| Front Section | Includes A-pillar legs, dash bar, and door bars |
| Roof Structure | Includes roof diagonal for added strength |
| Centre Structure | Centre brace integrated into main assembly |
| Additional Reinforcement | B-pillar tie-in brackets included |
The cage is supplied ready for installation with all required components.
🔹 FIA Spa 6 Hour Specification (Gentleman Drivers Class)
| Feature | Included |
|---|---|
| Door Bars | Single |
| B-Pillar Tie-In Brackets | Yes |
| Dash Bar | Yes |
| Centre Brace | Yes |
| Rear Bracing | Single Rear Diagonal |
| Harness Bar | Yes |
| Roof Bracing | Roof Diagonal |
| Material | BS4 T45 |
| Weight | Approx. 43kg |
🎨 Finishes & Optional Upgrades
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Supplied bare metal or powder-coated in a range of colours
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Manufactured from BS4 T45 lightweight high-strength steel
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Built to a fixed, motorsport-approved specification
Perfect for:
Endurance racing builds requiring a proven, compliant roll cage specification.
Order your JP Cages Competition Roll Cage today – engineered for strength, compliance, and performance.
