Dry Break 2-1/4in Male

The Dry Break 2-1/4in Male connector from ATL FUEL CELLS is purpose-built for high-performance fuel system applications where reliability and leak-free disconnection are non-negotiable. Whether you're running a custom fuel cell in a race car, off-road vehicle, or heavily modified street machine, this dry break coupling eliminates fuel spillage during tank separation—a critical safety feature for any serious automotive enthusiast. The 2-1/4 inch male configuration integrates seamlessly into fuel system designs where quick-disconnect capability is essential, making tank swaps, fuel cell upgrades, and maintenance straightforward without messy or hazardous fuel loss.

This connector leverages dry break technology—an engineering solution that uses internal spring-loaded ball valves to seal fuel flow the instant disconnection occurs. The 2-1/4 inch bore accommodates high fuel flow rates essential for turbocharged, supercharged, or naturally aspirated engines demanding consistent fuel delivery under load. Weighing just 1.89 lbs with compact dimensions (4.6 x 4.3 x 7.3 inches), the connector is engineered for durability while minimizing weight penalty—a priority in competition and modified vehicle builds. ATL FUEL CELLS manufactures this component to withstand fuel system pressure spikes and thermal cycling, making it suitable for both street and track applications.

Mechanics and fabricators working on fuel system upgrades, fuel cell installations, or in-tank to external pump conversions will find this dry break male connector indispensable for professional-grade results. It pairs with ATL female receptacles and works across custom fuel system configurations where the 2-1/4 inch size matches your fuel line or pump outlet specifications. Installation requires proper alignment and connection to matching female dry break couplers; ensure fuel system pressure ratings align with your engine setup. This is the component choice for builders who refuse compromise on safety, cleanliness, and quick serviceability.