My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

NOS 04470NOS Dry Professional Nitrous System 175-350HP

Part of: NOS Pro Race Fogger Professional Nitrous System

Manufacturer

Picture for manufacturer NOS

Part Number

04470NOS
11 reviews
Sale Price

$999.95

4 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The NOS 04470NOS Dry Professional Nitrous System is engineered for serious performance enthusiasts seeking substantial horsepower gains. This professional-grade system is designed to deliver between 175 and 350 additional horsepower through precise nitrous oxide injection.

Key Features:

  • Eight NOS fan spray nozzles for optimal nitrous distribution across all cylinders
  • Two Pro Race™ solenoids rated for 500+ horsepower capacity
  • Includes multiple nitrous jet sizes: 175, 250, 300, and 350 horsepower configurations
  • Dry system design introduces nitrous into the intake manifold, relying on existing fuel delivery
  • Professional-grade components built for racing applications
  • Tunable power delivery with interchangeable jets

This system provides the flexibility to adjust power output based on your engine's capabilities and tuning requirements. The eight-nozzle configuration ensures even nitrous distribution for consistent power delivery, while the high-capacity Pro Race solenoids handle demanding racing conditions with reliability.

Products specifications

Brand

NOS

Category

Air and Fuel Delivery

Emission Code

4

Included Jetting Horsepower

175, 250, 300, 350

Jet Style

Flare

Max Horsepower

500

Nitrous Solenoid

Pro Race

Nozzle Style

Fan Spray

Number of Nozzles

8

Number of Solenoids

2

Number of Stages

2

Part Type

Nitrous Oxide Injection System Kit

Product Type

NOS System

Sub Category

Service Kits

System Style

Dry

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

So far I love everything that is taking place

Extremely fast shipment and the best price on the internet. Highly recommended.

Good price and good deal on the shipping!

great

easy

Wow! Really fast shipping! Placed order on Sunday and received my order on Tuesday.

Was quick and easy

easy quick

Very quick and easy!!

I'll admit to being skeptical at first, but the price was worth the risk. Turned out to be one of the best online transactions I've experienced. Received item 3 days after purchaseing and the best price I found. And I looked hard! A+

Good

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy