Nitrous Express 15130 Direct Port Water Methanol Injection System 4 Cylinder Stage 3

The Nitrous Express 15130 is a Direct Port Water Methanol Injection System designed specifically for 4-cylinder engines at the Stage 3 performance level. Unlike throttle body or single-point injection setups, this direct port system injects the water/methanol mixture directly into each individual intake runner, ensuring precise and even distribution to every cylinder for maximum cooling and detonation protection.

System Includes:

• High-pressure electric pump
• High-pressure push-lock hose
• Filtered nozzles (one per cylinder)
• Nickel-plated fittings
• Composite fluid reservoir
• Stage 3 LCD digital progressive controller

Stage 3 Controller Features:

• LCD display for real-time monitoring of boost pressure, fuel injector duty cycle, and water/methanol injection percentage
• Fully adjustable output for low, mid, and high airflow levels for precise tuning across the RPM range
• Digital progressive control over water/methanol delivery output

Key Benefits:

• Direct port injection delivers superior cylinder-to-cylinder distribution compared to single-point systems
• Reduces intake charge temperatures and suppresses detonation (knock) under boost
• Stage 3 progressive controller provides the most refined tuning capability in the NX water/methanol lineup
• Compatible with turbocharged, supercharged, and nitrous-assisted 4-cylinder applications

The Nitrous Express 15130 Stage 3 system is the top tier of the NX direct port water/methanol lineup, offering advanced real-time data monitoring and fine-tuned progressive injection control for serious performance and forced induction applications.