Nitrous Gauge & Manifold

The Nitrous Gauge & Manifold from COMP CAMS is an essential monitoring and distribution component for serious nitrous oxide system installations. Designed for engine builders and performance enthusiasts who demand precision control over nitrous delivery, this gauge-and-manifold assembly provides real-time system pressure visibility and organized fuel/oxidizer flow management. Whether you're tuning a dedicated track car or adding progressive nitrous staging to a street engine, accurate pressure monitoring is non-negotiable for safe, consistent power gains and system longevity.

The integrated gauge delivers reliable pressure readout, allowing you to verify system charge levels and detect leaks or regulator drift before they compromise performance or safety. The manifold body distributes nitrous and fuel flows to multiple outlet ports, enabling customized nozzle placement and staged activation across different rpm ranges or throttle positions. Compact dimensions (2.8 x 2 x 4.05 inches) and lightweight design (0.27 lbs) make installation straightforward in tight engine bays, while COMP CAMS' manufacturing standards ensure durability under high-pressure cycling and temperature swings typical of nitrous systems.

This assembly benefits carburetor and fuel-injected platforms alike, from small-block Chevy builds to late-model LS and modular Ford applications. Installers and tuners appreciate the straightforward manifold configuration for setting up single-stage or progressive two-stage nitrous kits without plumbing complexity. Pair this with quality solenoid control and a properly sized bottle heater for optimal cold-start performance and mid-range response. Verify outlet port thread sizes and bottle/regulator compatibility before ordering to ensure seamless integration into your existing system.