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Nitrous Express

Nitrous Express 20421-10 Proton Plus Wet Nitrous System for Universal EFI Vehicl

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$531.95
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$531.95
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In Stock: 46

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Product Specification:

SKU:NEX20421-10

MPN: 20421-10

UPC: 653374307406

Weight: 21.0 lb

Inventory: 46

Type: Nitrous Systems



Vehicle Fitment

  • Universal EFI Vehicles with Single Throttle Body

Features

  • Wet, single-stage nitrous system
  • Capable of increasing horsepower by 35-150 HP
  • Includes jetting for 35, 50, 75, 100, 125, and 150 HP
  • Optional SHO jet kit available for up to 250 HP
  • Billet aluminum solenoid box for durability
  • Lightning 45 bottle valve for consistent flow
  • Stainless steel bottle brackets included
  • Aircraft-quality stainless braided hoses

Specifications

  • System Type: Wet, Single-Stage
  • Maximum Horsepower Increase: 150 HP
  • Jet Sizes Included: 35, 50, 75, 100, 125, 150 HP
  • Optional SHO Jet Kit: Up to 250 HP
  • Bottle Capacity: 10 lbs
  • Bottle Color: White
  • Activation: Microswitch
  • Compatibility: Universal EFI with single throttle body

Included Components

  • 1x Nitrous Oxide Bottle (10 lbs, White)
  • 1x Billet Aluminum Solenoid Box
  • 1x Lightning 45 Bottle Valve
  • 1x Set of Stainless Steel Bottle Brackets
  • 1x Shark Nozzle
  • 1x Nozzle Adapter
  • 1x Set of Stainless Braided Nozzle Lines
  • 1x Extra Long Braided Stainless Feed Line
  • 1x Stainless Fuel Line
  • 1x Master Arming Switch
  • 1x Wide Open Throttle Switch
  • 1x 40 Amp Relay
  • 1x Relay Harness
  • All Necessary Hardware and Electrical Connectors

Product Description

The Nitrous Express Proton Plus Wet Nitrous Oxide System (Part #20421-10) is engineered to provide significant horsepower gains for EFI vehicles. Designed for enthusiasts seeking reliable performance, this system offers a range of jetting options from 35 to 150 HP, with the potential to reach up to 250 HP using the optional SHO jet kit. The inclusion of a 10 lb white aluminum bottle with a high-flow Lightning 45 valve ensures consistent nitrous delivery.

Installation is straightforward with the included components, such as the billet aluminum solenoid box, stainless steel brackets, and aircraft-quality braided hoses. The system is activated via a microswitch, making it compatible with most universal EFI vehicles featuring a single throttle body. Whether you're looking to enhance your vehicle's performance on the street or at the track, the Proton Plus system delivers the power you need.

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