What components are included in the Nitrous Express NXD4000 kit?

The NXD4000 kit comes with two Pro Power Lightning solenoids (.120 orifice), two dry nozzles, a -6 feed line, a 15 lb nitrous bottle, and a boost reference progressive controller. This comprehensive package is designed for safe horsepower and torque gains.

How does this nitrous system benefit my diesel engine?

This system is engineered to boost horsepower and torque while also cooling exhaust temperatures. The progressive controller allows for precise, RPM-based, or throttle-based delivery, making it a safer and more advanced way to increase performance compared to basic systems.

Is this nitrous kit legal in all states?

No, this system is not CARB approved and cannot be shipped to California. It is important to check your local emissions regulations before purchasing and installing any aftermarket performance parts.

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Specifications

Brand: Nitrous Express
Part #: NXD4000
UPC: 653374306737

Nitrous Express SX2D Dual Stage Diesel Nitrous Kit w/Progressive Controller

Name: Nitrous Express SX2D Dual Stage Diesel Nitrous Kit w/Progressive Controller
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-sx2d-dual-stage-diesel-nitrous-kit-w-progressive-t14-340442
Price: 1611.72 USD
Availability: InStock

$1611.72

Only 6 left in stock

Nitrous Express SX2D Dual Stage Diesel Nitrous Kit w/Progressive Controller. Boosts HP and torque while cooling exhaust temps.

Key Features

This kit includes two Pro Power Lightning solenoids with a .120 orifice.
Two dry nozzles are included for integrating the nitrous into your air intake.
A -6 feed line is provided to connect the nitrous bottle to the solenoids.
A 15 lb nitrous bottle is included to supply the system.
The Maximizer progressive controller allows for adjustable nitrous delivery based on boost, RPM, time, MPH, or throttle position.
This system boosts horsepower and torque while also cooling exhaust temperatures.

This is a universal kit designed to work with all turbocharged diesel applications. Please consult with a professional installer to ensure proper fitment and integration with your specific vehicle.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

When you're looking to safely add significant horsepower and torque to your turbocharged diesel, this Nitrous Express SX2D Dual Stage Diesel Nitrous Kit with Progressive Controller is a solid option. This system is designed to work with all turbo diesel applications, offering a more advanced approach than simple fuel-only tuners. It's engineered to actually cool exhaust temperatures while it boosts performance, which is a notable benefit for engine longevity under load.

What you get in this kit is comprehensive: two Pro Power Lightning solenoids with a .120 orifice, two dry nozzles for fuel-air mixture, a -6 feed line to deliver the nitrous, and a 15 lb bottle to hold your supply. The heart of this system is the Maximizer progressive controller. This advanced unit allows for incredibly precise control over nitrous delivery, letting you tailor power based on boost levels, RPM, time, vehicle speed (MPH), or throttle position. This means you can apply power exactly when and how you need it, making it a much safer and more effective way to increase performance compared to basic systems.

Because this is a dual-stage system with a sophisticated progressive controller, you have the flexibility to tune power delivery for a wide range of driving conditions. Whether you're looking for a quick burst of acceleration or sustained power under load, this kit offers the adjustability to achieve it. Remember that this system is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and safety guidelines.