15 gal 100 Series Bladder w/Foam FIA FT3

The ATL Fuel Cells 15 gal 100 Series Bladder w/Foam FIA FT3 is a purpose-built fuel cell designed for serious motorsport and high-performance automotive applications where safety, reliability, and regulatory compliance are non-negotiable. Whether you're building a dedicated track car, a competition vehicle, or a custom hot rod destined for organized racing events, this bladder tank meets FIA FT3 certification standards—the benchmark for professional motorsport fuel containment. The 15-gallon capacity strikes the ideal balance between range and weight, making it suitable for road racing, circuit competition, and endurance events where fuel management directly impacts performance and driver safety.

This bladder-style fuel cell uses an internal foam structure that prevents fuel sloshing during acceleration, braking, and cornering—a critical factor in maintaining consistent fuel delivery to your engine management system and avoiding fuel starvation during high-g maneuvers. The foam dampens fuel movement, which reduces pressure oscillations in your fuel lines and helps maintain stable pump performance under track-day stress. The bladder construction isolates fuel from the tank walls, minimizing oxidation and contamination while the FIA FT3 rating ensures compliance with international motorsport fuel containment safety protocols. At only 7 pounds dry weight, the compact 19 x 10 x 25-inch footprint allows flexible installation in engine bays, rear chassis positions, or custom fabricated mounting locations without compromising vehicle balance or adding unnecessary mass.

Mechanics and fabricators integrating this fuel cell should plan for custom fuel line routing, pump selection based on your fuel pressure requirements, and proper mounting brackets to isolate vibration and prevent chafing. The 100 Series designation indicates compatibility with ATL's ecosystem of fuel system components—including their pump modules, surge tanks, and baffled designs—allowing you to build a cohesive, competition-ready fuel system architecture. Installation works best alongside quality stainless steel braided fuel lines, appropriate fuel pumps rated for your engine's displacement and boost level, and a well-tuned fuel management ECU or mechanical regulator. This fuel cell is ideal for engine builders, race shops, and dedicated enthusiasts preparing vehicles for SCCA, NASA, or club-level road racing where FIA compliance and proven durability give you the confidence to push limits on track.