1 1

NOS

Nitrous Oxide System - NOS Holley Pro 2-Stage Plate System Holley 4500 Dominator Series Flange Carburetor (02302NOS)

Nitrous Oxide System - NOS Holley Pro 2-Stage Plate System Holley 4500 Dominator Series Flange Carburetor (02302NOS)

Nitrous Oxide System-02302NOS

$1,369.95 USD
$1,369.95 USD
Sale Sold out

Now accepting crypto with

Coinbase Commerce logo

Choose Coinbase at checkout

Need help finding the right part? Call us at (239) 270-5116 — Monday–Friday, 9am–5pm EST.
View full details

Pro 2-Stage Plate System

  • More Gradual Power Application
  • 2 Sets Nitrous/Fuel Solenoids
  • Includes 2 Cheater Solenoids
  • Includes SuperProShot Nitrous Solution

     

    • Type
    Holley DOMINATOR Flange
    Bottle
    With Bottle
    Usage
    Strip/Competition
    Quantity
    Sold as a kit
    Bottle Included
    Yes
    Bottle Brackets Included
    Yes
    Dual Stage
    Yes
    Nitrous System Style
    Wet
    Delivery Style
    Dominator 4500 Series plate
    Maximum Advertised Horsepower Increase
    500
    Activation
    Microswitch/Push-button
    Jet Sizes Included (hp)
    250, 300, 350, 400, 500
    Bottle Material
    Aluminum
    Bottle Color
    NOS Blue
    Bracket Material
    Steel
    Nitrous Bottle Capacity (lbs.)
    10
    Solenoid Quantity
    4
    Maximum Horsepower
    500
    Fuel Solenoid
    Cheater
    Stage Quantity
    2
    Manufacturer's Part Number:
    02302NOS
    Shipping Weight:
    29
    Package Height:
    10
    Package Depth:
    24.5
    Package Width:
    10

    NOS Pro Stage 2 Nitrous Systems include and Double Cross Plates systems are adjustable from 250-500 horsepower and can be used in "Street Legal" applications where a single 4 bbl carburetor is required. The systems include the following features:

  • More Gradual Power Application
  • 2 Sets Nitrous/Fuel Solenoids
  • Kits also include 10lb bottle, plumbing, electrical connections, hardware and instructions

    •  

    Holley 4500 Dominator Series Flange Carburetor

    Recently Viewed

    Check out our Universal Parts Picker and explore even more of your favorite products—all in one place.

    Search

    Same Day Fulfilment On in Stock Items!

    2PM EST cutoff*

    RETURNS

    30 days return policy

    Check our store for latest items

    New products updated daily!

    Mon - Fri Customer service

    10am - 5pm