NOS Supercharger Nitrous System 02520-CNOS
NOS Supercharger Nitrous System 02520-CNOS NOS Supercharger Nitrous System 02520-CNOS NOS Supercharger Nitrous System 02520-CNOS NOS Supercharger Nitrous System 02520-CNOS NOS Supercharger Nitrous System 02520-CNOS NOS Supercharger Nitrous System 02520-CNOS

NOS Supercharger Nitrous System 02520-CNOS

$3,660.99 ea
Condition: NEW
Availability:Backordered until 02/24/2022
Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 01/17/2022
Supplier has not provided any fitment data for this product.
Shipping Note:Standard Delivery

Can't Find your Part?

We'll find it for you. Give us a call at 855.444.6872 and we'll source that discontinued or hard to find part.

Why Choose Us?

No Brokerage or Duties - Canadian Owned & Operated - Shipped from Canada to your Door - Easy to Navigate Website - Access to New, Used & Discontinued Parts - Full Time Staff to Answer your Questions.


Muscle Cars & Classics always recommends professional installation of our products. Buyer assumes risk of damage caused by improper installation.

NOS Turbo Nitrous Systems are designed to be the perfect compliment to a factory or aftermarket turbocharged engine. From a standing start and during low or mid–range RPM — before the turbo is at full boost— nitrous will eliminate all turbo lag, providing instant torque gains. In addition to adding 30 to 40 percent extra HP and torque ,depending on the base engine, the nitrous oxide acts as an additional intercooler, as it is injected into the intake at negative 127 degrees Fahrenheit and as it mixes with incoming air, the intake charge can drop by as much as 75 degrees Fahrenheit. These kits are fully adjustable for various power settings.
  • Drop Intake Temperatures
  • More Dense Intake Charge
  • Increase In Horsepower
  • Increase In Torque
  • Adjustable From 80-200 HP
  • Simple Installation
Holley Performance Emission Code 4: This part is legal for sale or use on Racing Use Only Vehicles. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
Installation Notes:
Blower kits available in special "show quality" finish.

About NOS

NOS - Nitrous Oxide Systems. NOS has powered more racers than any other brand of nitrous. When you're looking to go fast, rely on NOS to deliver the most power per dollar available. From stock engines to race vehicles, jet skis to trucks, NOS has a kit for you.


Download Name File Size
Activation Microswitch
Adjustable Yes
Bottle Color NOS Blue
Bottle Included Yes
Bottle Size 10 lb.
Brackets Included Yes
Emission Code 4
Feed Line Size 6AN
Fitting Color Blue
Fuel Solenoid Cheater
Included Jetting Horsepower 80
Jet Style Flare
Jet Type Flare
Max Horsepower 250
Maximum Horsepower 250
Nitrous Solenoid Cheater
Number of Solenoids 2
Part Type Nitrous Oxide Injection System Kit
Plate Flange 6-71; 8-71
Plate Height 1/2 inch
Plate Included Yes
Solenoid Quantity 2
System Style Wet
System Type Wet
Type Blower
Usage Strip/Competition
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm

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