Nozzle Mounting Adapter

The Nozzle Mounting Adapter from Snow Performance is a precision engineered connector designed to integrate water injection nozzles into fuel and boost systems for performance tuning applications. This compact adapter serves as the critical interface between your water-methanol injection system and its mounting point, enabling reliable nozzle placement in engine bays where space and fitment precision are essential. Built for enthusiasts and professional tuners who demand dependable system integration, this adapter ensures proper nozzle orientation and secure attachment without modification to the mounting surface.

This mounting adapter features a 1/8 inch NPT female thread connection, which is the industry-standard interface for Snow Performance water injection nozzles and compatible flow control components. Constructed from durable black plastic, the adapter accommodates a 3/4 inch diameter hole in your mounting location, providing a snug, vibration-resistant fit that maintains alignment under boost and thermal cycling. The lightweight design—weighing just 0.05 lbs—adds negligible mass while delivering the rigidity needed to prevent nozzle drift during high-load engine operation, a critical factor in maintaining consistent injection spray patterns and tuning stability.

This adapter is ideal for turbocharged and supercharged enthusiasts running Snow Performance water-methanol injection systems on naturally aspirated, EFI, and carbureted platforms. Whether you're installing a nozzle in the intake manifold, plenum, or intercooler piping, the Nozzle Mounting Adapter ensures secure positioning and consistent flow delivery across throttle transitions. Its compact footprint (1.85 x 1.5 x 5.05 inches) allows installation in tight engine compartments without requiring extensive fabrication, making it an essential component for any Snow Performance water injection build seeking professional-grade reliability and ease of installation.