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14th March 2025
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FIA Fire Extinguisher Homologations Explained for UK Motorsport
Fire safety is a critical aspect of motorsport. Every competition car in the UK is required to carry an on-board fire extinguisher system for good reason – fuel, oil, and the extreme conditions of racing mean fire is a constant risk. In fact, Motorsport UK regulations mandate that all competition vehicles (circuit racers, rally cars, hill climb and sprint cars, etc.) be equipped with an FIA-homologated plumbed-in fire extinguisher system.
This blog post will explain why fire extinguishers are required, the types of systems used in motorsport, the FIA’s homologation standards (including key codes like FIA 8865-2015 and Technical List 16), and the specific requirements for various UK motorsport disciplines. We’ll also highlight the range of fire extinguishers available at GSM Performance from top brands such as FEV, Lifeline, OMP, and Sparco, and cover essential tips on maintenance to keep your equipment race-ready.
Why Fire Extinguishers Are Required in Motorsport
Motorsport involves high speeds, hot engines, and flammable fluids—fire is a real risk. That’s why Motorsport UK requires fire extinguishers for almost all competitive events, including circuit racing, rallying, hill climbs, and more.
Since 2022, all cars must be fitted with an FIA-homologated fire extinguisher system. Non-homologated kits are no longer accepted. The goal is simple: if a fire starts, a good system gives you the best shot at containing it before it spreads.
Types of Fire Extinguishers in Motorsport
There are three main types used in motorsport:
1. Plumbed-In Systems
These are permanently installed in the car with nozzles pointing at key areas like the engine and cockpit. They can be triggered by a pull cable (mechanical) or push button (electrical).
- Mechanical systems use a cable to trigger release.
- Electrical systems use buttons and wires for activation and are easier to install neatly.
2. Hand-Held Units
These are mounted in the cabin and can be grabbed and used manually. In rallying, a hand-held unit is required alongside the plumbed system.
3. Foam vs Gas
- AFFF foam systems are more affordable and effective on fuel fires.
- Gas systems (like Novec 1230) are cleaner, quicker, and often lighter.
FIA Homologation: What It Means
To be legal for racing, your fire extinguisher must meet FIA standards. The most common are:
| FIA Code | What It Means |
| Technical List 16 | The standard for most UK motorsport. Covers foam and gas systems. 10-year lifespan, 2-year service interval. |
| FIA 8865-2015 / List 52 | A newer, stricter standard used in top-tier events like WRC and GT3. Smaller, lighter, faster-acting systems. |
Check the label on your extinguisher—it must be listed on one of these official FIA Technical Lists to be allowed in competition.
What Do UK Events Require?
Here’s what’s needed for popular UK motorsport events:
- Circuit Racing / Hill Climbs / Sprints:
One FIA-homologated plumbed-in system (List 16 or 8865-2015). - Rallying (Stage and Cross-Country):
A plumbed-in system plus a hand-held extinguisher. The handheld must be 2.4L (foam) or 2.0kg (gas). - Drifting / Rallycross / Drag Racing:
Varies by event. Most require a plumbed-in system, but check with organisers. Drift and drag cars often also carry hand-helds.
Tip: Always read your event’s rulebook. If it’s Motorsport UK-sanctioned, the extinguisher must meet FIA specs.
Choosing the Right System
When choosing, consider:
- Your Motorsport Type: Circuit vs rallying have different rules.
- Activation Type: Mechanical (pull cable) vs electrical (push button).
- Extinguishant Type: Foam (cheaper) vs gas (cleaner, lighter).
- Bottle Size: Match it to your car size and rule requirements.
- FIA Approval: Make sure it’s listed on FIA Technical List 16 or 52.
If in doubt, go with a List 16 system from a reputable brand. It will suit most UK club and national motorsport.
Fire Extinguisher Maintenance Tips
To stay legal and safe, you need to look after your extinguisher:
- Service every 2 years by an authorised service agent.
- Replace after 10 years, even if unused.
- Check pressure and nozzle condition before every event.
- Weigh your bottle if there’s no gauge – loss of weight can mean a leak.
- Arm the system before each run—no point having one if it’s disarmed.
A failed check in scrutineering means you can’t race. A well-maintained system could save your life.
Our Range at GSM Performance
At GSM Performance, we stock a wide selection of FIA-approved fire extinguisher systems for every type of motorsport. We carry top brands:
- FEV – UK-made, high-spec gas and foam systems.
- Lifeline – Industry-leading kits like the Zero 2000 and Zero 360 ranges.
- OMP – Italian-designed, FIA-approved systems at great value.
- Sparco – Trusted by racers worldwide, with foam and gas options.
We also stock hand-held units, accessories, and full rally packs. Whether you’re building your first track car or upgrading for international events, we’ve got options to suit every level and budget.
Explore Our Guides to the Best FIA Fire Extinguishers
Still deciding which fire extinguisher setup is right for your build? We’ve put together detailed guides to help you choose the best option based on your car, motorsport discipline, and budget. Whether you need a compact handheld unit, a robust mechanical system, or a modern electrical setup, we’ve covered it all:
- Best FIA Handheld Fire Extinguishers:
Great for rally, support use, or as a secondary unit. We highlight reliable, scrutineer-approved options and what to look for in capacity and mounting. - Best FIA Mechanical Fire Extinguishers:
Simple, affordable, and effective. This guide covers the top mechanical (cable-pull) systems that meet FIA standards and are perfect for club racing and sprints. - Best FIA Electrical Fire Extinguishers:
Looking for convenience and modern installation flexibility? Our guide walks you through the best electronically triggered FIA systems used in serious circuit and rally builds.
These blog posts break down the top products we stock at GSM Performance and explain the pros and cons of each type in plain terms. If you’re building a car or upgrading your safety setup, they’re a great next step.
News
9th August 2022
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Final Thoughts
Fire extinguisher systems aren’t just a box to tick for scrutineering—they’re a vital part of keeping you and your car safe. With UK motorsport now requiring FIA homologated systems across the board, it’s more important than ever to choose the right one, install it properly, and maintain it regularly.
If you’re unsure where to start or what your event requires, reach out to us at GSM Performance. We’re always happy to help.