Nitrous Express 20421-12 Proton Plus Nitrous System with 12lb Bottle

The Nitrous Express 20421-12 Proton Plus Nitrous System delivers serious performance gains in a compact, easy-to-install package. This complete wet nitrous system features a 12lb composite bottle and USA-made solenoids capable of producing up to 150 horsepower to the wheels. The system's black anodized aluminum module housing not only looks aggressive under the hood but also acts as a heat sink to pull heat away from the solenoids, ensuring exceptional durability under demanding conditions.

Key Features:

• Adjustable power output with included jets for 35HP, 50HP, 75HP, 100HP, 125HP, and 150HP
• High-quality, made in the USA solenoids rated for up to 150 wheel horsepower
• Black anodized aluminum housing with integrated heat dissipation
• 12lb composite nitrous bottle for extended run time
• Fits all electronic fuel injected vehicles with a single throttle body

Complete Installation Kit Includes:

• Single Shark spray nozzle with adapter
• Stainless steel braided nozzle lines
• Extra-long stainless braided nitrous feed line
• Stainless steel fuel line
• Master arming switch for safe operation
• Wide open throttle (WOT) activation switch
• 40 amp relay with wiring harness
• All necessary mounting hardware, nuts, bolts, and electrical connectors

This wet nitrous system provides both nitrous oxide and additional fuel through a single nozzle, making it ideal for forced induction or naturally aspirated applications. The Proton Plus represents an excellent balance of performance, quality, and value for enthusiasts looking to add significant power on demand.