Nitrous Express NXD4000 Dual-Stage Diesel Nitrous Kit for Turbo Engines

Vehicle Fitment

• Universal fitment for all turbocharged diesel engines

Features

• Dual-stage nitrous delivery allows for progressive power control
• Includes Maximizer 5 progressive controller for programmable flow mapping
• Pro Power Lightning solenoids feature .120" orifices for maximum flow
• Dry nozzle system avoids fuel enrichment for cleaner tuning
• Jetting included to support up to 500 horsepower gains
• 15 lb. nitrous bottle equipped with Lightning 500 valve for high pressure
• Stainless braided -6 AN lines included for strength and reliability
• Reduces EGTs while significantly boosting torque and output

Specifications

• System Type: Dual-stage dry nitrous
• Solenoids: 2x Pro Power Lightning (.120" orifice)
• Nozzles: 2x dry style nitrous nozzles
• Controller: Maximizer 5 progressive controller
• Bottle: 15 lb. with Lightning 500 valve
• Jetting: Supports up to 500 HP
• Feed Line: -6 AN braided stainless steel
• Compatibility: Universal for turbocharged diesel vehicles

Included Components

• 1x 15 lb. nitrous bottle with Lightning 500 valve
• 2x Pro Power Lightning solenoids (.120" orifice)
• 2x Dry nitrous nozzles
• 1x Maximizer 5 progressive controller
• 1x -6 AN braided stainless steel feed line
• 1x Wide-open throttle activation switch
• 1x Master arming switch
• 1x Relay and relay harness
• Jetting for up to 500 HP
• Stainless steel bottle mounting brackets

Product Description

The Nitrous Express NXD4000 SX2D is a dual-stage dry nitrous system engineered for maximum performance on turbocharged diesel engines. Built for universal fitment, this powerful upgrade is capable of delivering up to 500 additional horsepower while reducing exhaust gas temperatures, making it ideal for performance, towing, or competition use.

It includes everything needed for a professional-grade install: two Pro Power Lightning solenoids with massive .120" orifices, dry nozzles for clean integration, and a 15 lb. nitrous bottle with a high-flow Lightning 500 valve. At the heart of the system is the advanced Maximizer 5 controller, allowing you to fine-tune nitrous delivery based on RPM, throttle, time, or boost pressure.

This kit is designed to deliver instant, reliable power with full control. Whether you're pushing limits at the track or managing heavy loads on the highway, the NXD4000 offers diesel owners an exceptional balance of performance, control, and safety.