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Nitrous Outlet

PowerFlow Max High Flow Inline Billet Ball Valve & Gauge - .512" ID (6AN or 8AN)

SKU: 00-31022-G6

$479.99 USD


  • All-In-One Assembly – High-flow .512” billet valve and digital pressure gauge
  • Maximum Flow Design – Large internal diameter eliminates restriction in nitrous systems
  • Precision Monitoring – 5” LCD gauge with ±0.2% accuracy and max pressure recall
  • Quick & Safe Operation – Easy ON/OFF handle with safety lock pin
  • Built to Last – 6061 billet aluminum body with stainless internals

Upgrade your nitrous system with this high-flow valve and digital gauge combo from Nitrous Outlet. Featuring a massive .512” internal flow billet ball valve and a high-precision LCD pressure gauge, this setup delivers maximum performance and real-time monitoring in one clean assembly. Built for racers who demand flow, accuracy, and reliability.