Nitrous Express 20990-12 Hemi Plate System with Bottle - 90mm 50-400HP 12lb

The Nitrous Express 20990-12 HEMI Plate System delivers substantial power gains ranging from 50 to 400 horsepower through a precision-engineered nitrous oxide injection system designed specifically for Hemi applications. This comprehensive kit features a CNC-machined billet aluminum nitrous plate that mounts directly between the throttle body and intake manifold, providing a clean, professional installation with optimal nitrous distribution.

Complete System Includes:

• 12lb nitrous bottle with Lightning 500 valve
• Pro Power Lightning Series billet aluminum and carbon fiber solenoids
• 90mm billet aluminum nitrous plate
• 24-inch stainless steel braided lines (solenoid to plate)
• Master arming switch for safety control
• TPS-activated WOT (Wide Open Throttle) module compatible with fly-by-wire throttle bodies
• Complete hardware kit with all nuts, bolts, and electrical connectors
• Jets for 50, 100, 150, 200, 250, 300, 350, and 400 horsepower

Advanced Lightning Solenoid Technology:

• Optimized internal flow path eliminates sharp turns and expansion areas
• Keeps nitrous in dense liquid form for maximum power efficiency
• Integrated purge port allows direct purge valve connection
• CNC aluminum bodies with lightweight carbon fiber cans
• Superior weight savings without sacrificing strength

This system is configured as a single-stage setup by default with adjustable power levels from 50 to 400 horsepower. For even greater performance potential, add Nitrous Express Part #NX933D to convert this system to a dual-stage configuration. The included TPS-activated WOT module ensures safe activation only at wide-open throttle, making this system ideal for modern electronic throttle control systems.