Nitrous Express 20990-10 90mm Hemi Plate Nitrous System 50-400HP with 10lb Bottle

The Nitrous Express 20990-10 HEMI Plate System delivers serious power gains for 90mm throttle body applications with a complete, ready-to-install nitrous oxide kit. This comprehensive system features a precision-machined billet aluminum nitrous plate that mounts cleanly between your throttle body and intake manifold, providing an attractive installation without cutting or drilling into your intake.

Complete System Includes:

• 10lb nitrous bottle with Lightning 500 valve
• Pro Power Lightning series billet aluminum and carbon fiber solenoids
• 24-inch SHO braided stainless steel lines from 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
• Jetting for 50, 100, 150, 200, 250, 300, 350, and 400 horsepower levels

Advanced Lightning Solenoid Technology:

• Optimized internal flow path eliminates sharp turns and expansion areas
• Keeps nitrous in dense liquid form for maximum power output
• Integrated purge port connects directly to solenoid body for cleaner installation
• CNC-machined aluminum bodies with carbon fiber cans for weight savings

This system is configured as a single-stage setup by default with adjustable power from 50 to 400 horsepower. For dual-stage capability, add Nitrous Express part number NX933D (sold separately). Designed specifically for modern HEMI engines with 90mm throttle bodies, this kit represents the latest in nitrous oxide injection technology.