Nozzle Mounting Bung Steel

The Nozzle Mounting Bung Steel from Snow Performance is a precision weld-in bung designed for custom methanol-injection system installations on high-performance engines. This component serves as the threaded anchor point where nozzle feed lines and distribution hardware connect, making it essential for builders and tuners integrating snow performance cooling systems into modified vehicles. The bung's role is to provide a secure, permanent mounting solution that withstands the pressures and vibrations of boost environments while maintaining leak-free connections at the engine block or intake manifold.

Manufactured from steel in its natural finish, this weld-in bung features a 1/8 inch NPT (National Pipe Thread) female port that accepts standard hydraulic and pneumatic fittings commonly found in methanol delivery systems. The steel construction provides superior thermal stability and corrosion resistance compared to aluminum alternatives, critical when mounted near engine heat sources or in corrosive underhood environments. The compact 1/8 NPT female configuration allows straightforward integration with existing Snow Performance nozzle kits and aftermarket fuel delivery components, eliminating the need for adapter fittings and reducing potential leak points.

This bung is ideal for turbo and supercharger enthusiasts performing custom methanol injection installations where factory mounting provisions are unavailable. Welding the bung directly to the engine block or intake manifold ensures permanent alignment and eliminates fastener loosening from thermal cycling. Professionals and advanced DIY builders benefit most from this solution when designing bespoke intercooler spray systems, detonation control setups, or supplemental cooling for extreme boost levels—applications where reliability and pressure integrity are non-negotiable.