What horsepower levels can this kit achieve?

This Nitrous Express Proton Series kit includes jetting for multiple horsepower levels. You can tune it for 35HP, 50HP, 75HP, 100HP, 125HP, or up to 150HP to the wheels.

What is the 'fly by wire' TPS Autolearn module for?

The TPS Autolearn module is designed to work with modern electronic fuel injected vehicles that use an electronic throttle control system, often referred to as 'fly by wire'. It learns the wide open throttle position to ensure the nitrous system activates correctly.

What is included in the kit besides the nitrous system components?

This kit is very comprehensive and includes a 5lb nitrous bottle with a high-flow valve, bottle brackets, all necessary stainless braided lines, a fuel line, a master arming switch, a relay and harness, and every nut, bolt, and electrical connector needed for installation.

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Specifications

Brand: Nitrous Express
Part #: 20422-05
UPC: 653374307444

Nitrous Express Proton Fly By Wire Nitrous Kit w/5lb Bottle

Name: Nitrous Express Proton Fly By Wire Nitrous Kit w/5lb Bottle
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-proton-fly-by-wire-nitrous-kit-w-5lb-bottle-t14-339432
Price: 749.22 USD
Availability: BackOrder

$749.22

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Nitrous Express Proton Fly By Wire Nitrous Kit w/5lb Bottle. Includes TPS Autolearn module for EFI and fly by wire throttle bodies.

Key Features

This kit includes a 5lb nitrous bottle with a high-flow Lightning 45 bottle valve.
It comes with stainless steel bottle brackets and a single Shark nozzle with an adapter.
Stainless braided lines are included for the nozzle and the main feed, along with a stainless steel fuel line.
The system features a TPS Autolearn wide open throttle module for compatibility with electronic fuel injected and 'fly by wire' throttle bodies.
High-quality, USA-made solenoids are housed in a black anodized aluminum body for durability and heat dissipation.
Jetting is provided for 35HP, 50HP, 75HP, 100HP, 125HP, and 150HP power increases.

This is a universal nitrous system and does not have specific vehicle fitment. Check manufacturer recommendations for installation compatibility with your vehicle's electronic fuel injection and throttle body system.

⚠️ 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

This Nitrous Express Proton Series kit gives you everything you need to install a nitrous oxide injection system on your electronic fuel injected vehicle, including those with 'fly by wire' throttle bodies. You get a compact, easy-to-mount module featuring high-quality, USA-made solenoids housed in a black anodized aluminum body that helps dissipate heat for improved durability. This system is designed to be capable of producing up to 150 horsepower to the wheels.

Included in this comprehensive kit is a 5lb nitrous bottle equipped with a high-flow Lightning 45 bottle valve, stainless steel bottle brackets, a single Shark nozzle with an adapter, and stainless braided lines for both the nozzle and the feed. You'll also find a stainless steel fuel line, a master arming switch, a 40-amp relay with its harness, and every single nut, bolt, and electrical connector required for a complete installation. The standout feature is the TPS Autolearn wide open throttle module, which ensures proper activation with modern electronic throttle control systems.

This kit comes with jetting options for 35, 50, 75, 100, 125, and 150 horsepower gains, allowing you to tune the performance to your liking. Please note that this system is not CARB approved and cannot be shipped to California.