Sniper Fuel Solenoid

The Sniper Fuel Solenoid by Nitrous Oxide Systems is a precision flow-control valve engineered for dedicated fuel delivery in high-performance nitrous oxide injection systems. Designed for serious engine builders and drag racing enthusiasts, this solenoid manages fuel timing and volume with the split-second accuracy required when running aggressive nitrous setups. Whether you're tuning a turbocharged street car or building a full competition engine, the Sniper fuel solenoid isolates fuel delivery to prevent lean conditions and detonation when your nitrous system activates.

This stainless steel solenoid features 1/8 inch NPT inlet and outlet ports, making it compatible with standard fuel line plumbing in most nitrous kits. The solenoid's fast response time ensures synchronized fuel and nitrous delivery—a critical factor in maintaining proper air-fuel ratio under boost and nitrous load. Stainless construction resists corrosion from ethanol-blended fuels and provides durability in engine bays exposed to heat cycling and vibration. The compact form factor (3.05 x 2.15 x 5.45 inches, 0.68 lbs) allows flexible mounting near fuel rails or manifolds without consuming valuable underhood real estate.

Technicians and engine builders rely on the Sniper fuel solenoid when installing complete fuel-delivery systems for nitrous kits on street and strip applications. This valve pairs seamlessly with standalone fuel controllers and traditional carbureted nitrous systems alike. Installation requires basic fuel line connections to your fuel pump or regulator and wiring to your nitrous system's ignition switch or button—no ECU tuning necessary for traditional applications. Proper sizing and tuning of this solenoid ensures repeatable power delivery and engine safety across multiple passes.