Lifeline 10lbs SFI 17.1 Automatic Fire Suppression System
Developed from Lifeline’s industry-leading Sprint Car fire system, the 10lbs SFI 17.1 Automatic Fire Suppression System is built to deliver maximum protection with minimum weight. Designed to be as simple, reliable, and lightweight as possible, it carries forward Lifeline’s decades-long reputation for motorsport safety performance. Whether you’re charging through the deserts of Baja or turning laps at Daytona, this automatic system provides proven, race-winning fire safety technology.
Automatic Fire Protection, SFI 17.1 Certified
The Lifeline 10lbs Automatic Fire Suppression System requires no driver input — fast-acting thermal bulbs trigger the system automatically in the event of a fire. Configurable with one or two automatic nozzles, it uses lightweight braided lines and 360° spray pattern technology for maximum fire coverage in the cockpit and engine bay. This fully SFI 17.1-certified system is designed to meet the strict safety requirements of major U.S. sanctioning bodies.
Key Features & Benefits
- SFI 17.1 certified automatic fire suppression system for motorsport use.
- 10lbs aluminum cylinder engineered for lightweight, compact installation.
- Choose between one or two automatic nozzles for tailored coverage.
- Fast-acting thermal bulbs provide automatic activation — no driver input required.
- Lightweight braided lines reduce weight while maintaining durability.
- 360° spray pattern nozzles ensure full fire suppression coverage.
- Simple, lightweight design trusted in professional racing environments.
Thermal Bulb Temperature Options
- Red – 154°F / 68°C (SFI Certified, recommended for fastest knockdown)
- Yellow – 174°F / 79°C
- Green – 199°F / 93°C
- Blue – 286°F / 141°C
Lifeline recommends using the lowest SFI-certified thermal bulb (red, 154°F / 68°C) whenever possible, as it provides the fastest knockdown times. However, other options are available to suit different racing environments. Always check your series rulebook for compliance requirements.
Lifeline Fire Suppression System FAQs
Is the Lifeline 10lbs Automatic Fire Suppression System SFI approved?
Yes. This system is fully certified to SFI 17.1 standards, making it compliant with major U.S. sanctioning bodies for professional motorsport competition.
How does the automatic activation work?
The system uses fast-acting thermal bulbs that automatically trigger the release of suppressant when temperatures reach the set threshold. No driver input is required.
How many nozzles does the system include?
You can configure the Lifeline 10lbs Automatic system with one or two nozzles, depending on your installation requirements. Both options use 360° spray patterns for full coverage.
Which thermal bulb should I choose?
Lifeline recommends using the lowest SFI-certified bulb (red, 154°F / 68°C) for the fastest activation and fire knockdown. Other options are available for different environments, but orange and purple bulbs (not shown) are not SFI certified.
Where can this system be used?
This SFI 17.1 certified system is versatile and suitable for a wide range of motorsport applications, including sprint cars, off-road racing, endurance events, and oval track competition.
