What is the maximum horsepower this nitrous kit can add?

The Nitrous Express Proton Plus system includes jetting for multiple power levels, allowing you to tune it for up to 150 horsepower to the wheels. This versatility lets you choose the power boost that best suits your needs.

What components are included in the Nitrous Express Proton Plus kit?

This comprehensive kit includes a 10lb nitrous bottle with a high-flow valve, stainless steel brackets, a Shark nozzle, nozzle adapter, stainless braided lines, a fuel line, master arming switch, wide-open throttle switch, relay, and all necessary installation hardware.

Can this nitrous system be used on any vehicle?

This kit is designed for electronic fuel injected vehicles with a single throttle body. It is important to note that this system is not CARB approved and cannot be shipped to California.

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Specifications

Brand: Nitrous Express
Part #: 20421-10
UPC: 653374307406

Nitrous Express Proton Plus Nitrous Kit w/10lb Bottle

Name: Nitrous Express Proton Plus Nitrous Kit w/10lb Bottle
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-proton-plus-nitrous-kit-w-10lb-bottle-t14-339427
Price: 619.56 USD
Availability: InStock

$619.56

In Stock

Nitrous Express Proton Plus Nitrous Kit w/10lb Bottle. Adds up to 150HP with included jetting for multiple power levels.

Key Features

Fits all electronic fuel injected vehicles with a single throttle body.
Includes jetting for 35HP, 50HP, 75HP, 100HP, 125HP, and 150HP power levels.
Features high-quality, USA-made solenoids capable of producing up to 150 horsepower.
Black anodized aluminum housing pulls heat away from solenoids for extreme durability.
Comes with a 10lb nitrous bottle and a high-flow Lightning 45 bottle valve.
Includes stainless steel bottle brackets, a single Shark nozzle, and braided stainless steel lines.

This nitrous system is designed to fit all electronic fuel injected vehicles with a single throttle body. It is not CARB approved and cannot be shipped to California.

⚠️ 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

The black anodized aluminum housing on this Nitrous Express Proton Plus system is more than just for looks; it actively pulls heat away from the solenoids, which is a smart design choice for extreme durability. This system is built around high-quality, USA-made solenoids that are capable of delivering up to 150 horsepower to the wheels, giving your engine a significant boost when you need it most.

What sets the Proton Plus apart is the included jetting for multiple power levels: 35HP, 50HP, 75HP, 100HP, 125HP, and 150HP. This means you can tune the system to your specific needs and driving style, whether you're looking for a subtle improvement or a more aggressive power increase. The kit comes complete with a 10lb nitrous bottle featuring a high-flow Lightning 45 bottle valve, stainless steel bottle brackets, a single Shark nozzle, nozzle adapter, and stainless braided lines for both the nozzle and a feed line that's extra long for flexible routing. You'll also find a stainless fuel line, a master arming switch, a wide-open throttle switch, a 40-amp relay, and a relay harness. Nitrous Express has included every nut, bolt, and electrical connector required to get this system installed and running.

This kit is designed to fit all electronic fuel injected vehicles equipped with a single throttle body. While this system offers a notable performance upgrade, please be aware that it is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for detailed guidance.