Nitrous Express

Nitrous Express Proton Plus Nitrous Kit w/10lb Bottle - 20421-10

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SKU:
NEX20421-10
UPC:
653374307406
MPN:
20421-10
Availability:
Regularly stocked product
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$605.04
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Description

What is the horsepower gain for the NEX Nitrous Oxide Kits?
These NEX Nitrous Oxide Kits are capable of producing a significant 150 horsepower to the wheels, transforming your vehicle's performance.

Is this a universal nitrous kit?
Yes, NEX Nitrous Oxide Kits feature a universal install type, designed for straightforward integration with a wide range of vehicles.

NEX Nitrous Oxide Kits deliver explosive acceleration, capable of adding 150 horsepower to the wheels for thrilling performance driving. Featuring high-quality, USA-made solenoids and a sleek black anodized aluminum housing, these Proton Series nitrous systems provide reliable and consistent power gains. Experience unparalleled performance confidently with these meticulously engineered Nitrous Systems.

What Owners Say

Owners and enthusiasts consistently praise Nitrous Express kits for delivering noticeable performance gains and reliable operation. The platform-style systems are highlighted for smooth fuel and nitrous delivery through the intake when properly tuned. Some users note concerns about running lean on larger dry shots without adequate tuning adjustments, emphasizing the importance of proper setup. While competing brands like Nitrous Outlet also receive strong recommendations for product quality and customer support, Nitrous Express maintains a solid reputation in the forced induction community. These kits have earned their place as a trusted choice for enthusiasts seeking proven nitrous systems backed by responsive technical support.

Key Features

  • Proton Series nitrous systems
  • high quality, made in the USA, solenoids
  • capable of producing 150 horsepower to the wheels
  • black anodized aluminum housing
  • jetting for 35HP, 50HP, 75HP, 100HP, 125HP and 150HP
  • 10lb nitrous bottle with an aluminum high flow Lightning 45 bottle valve

Why Choose the NEX Nitrous Oxide Kits

Delivers explosive acceleration for thrilling overtakes and track dominance.

Achieves peak performance with reliable, USA-made solenoids for consistent power.

Transforms your vehicle's powerband with customizable horsepower gains.

Provides a seamless power surge for an exhilarating and responsive driving experience.

Who Is This For?

Street Performance — 8/10
Provides adjustable horsepower gains for street use.

Drag Racing — 9/10
Directly enhances acceleration for short bursts.

Racing Competition — 8/10
Offers significant horsepower increase for racing.

Engine Performance — 9/10
Directly increases horsepower output to the wheels.

Visual / Aesthetic Upgrade — 6/10
Black anodized aluminum housing offers a visual enhancement.

Easy DIY Install — 7/10
Universal install type suggests straightforward installation.

Frequently Asked Questions

How do NEX Nitrous Oxide Kits enhance street performance?

NEX Nitrous Oxide Kits deliver explosive acceleration for thrilling overtakes and track dominance. With a 'Street Performance' usage score of 8, these kits provide adjustable horsepower gains that transform your vehicle's powerband. You can confidently achieve a seamless power surge for an exhilarating and responsive driving experience.

Are NEX Nitrous Oxide Kits difficult to install?

NEX Nitrous Oxide Kits feature a universal install type, suggesting straightforward installation. This universal fitment allows for ease of integration into various vehicle configurations. Enthusiasts can anticipate a manageable installation process for enhanced performance.

What kind of performance gains can I expect from a NEX Nitrous Oxide Kit?

NEX Nitrous Oxide Kits are capable of producing up to 150 horsepower to the wheels, directly increasing horsepower output. They offer a 'Drag Racing' usage score of 9, providing significant acceleration enhancement for competitive applications. Experience a substantial and reliable power increase tailored to your needs.

What materials are used in the solenoids of NEX Nitrous Oxide Kits?

NEX Nitrous Oxide Kits utilize high-quality, USA-made solenoids constructed from durable materials. This commitment to superior manufacturing ensures reliable performance and consistent power delivery for demanding applications. Trust in the precision engineering for your performance needs.

Additional Resources

Official Nitrous Express Product Page

Installation Guide (PDF)

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
20421-10
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Forced Induction>Nitrous Systems
Universal Fitment:
Y
Install Type:
Universal Fit
Product Level:
Mid Range
Street Performance:
8/10
Drag Racing:
9/10
Racing Competition:
8/10
Engine Performance:
9/10
Visual / Aesthetic Upgrade:
6/10
Easy DIY Install:
7/10
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