What horsepower levels can this kit be adjusted to?

This Nitrous Express kit is adjustable and can be set to deliver between 100 and 300 horsepower. You'll use the included jetting to select your desired power increase.

What parts are included in this nitrous system?

The kit comes complete with a composite nitrous bottle, stainless steel bottle brackets, stainless steel hard lines, Piranha nozzles, jetting, distribution blocks, and all necessary electrical components for installation.

What kind of engine modifications are recommended before installing this kit?

Nitrous Express recommends this system for engines that have already been upgraded with high-strength internal engine parts. This ensures the engine can reliably handle the significant power increase provided by the nitrous oxide.

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Specifications

Brand: Nitrous Express
Part #: 80004-12
UPC: 653374304917

Nitrous Express 4 Cyl Gas (100-250HP) Nitrous Kit w/Composite Bottle

Name: Nitrous Express 4 Cyl Gas (100-250HP) Nitrous Kit w/Composite Bottle
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-4-cyl-gas-100-250hp-nitrous-kit-w-composite-bott-t14-340090
Price: 2040.40 USD
Availability: BackOrder

$2040.40

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Nitrous Express 4 Cyl Gas (100-250HP) Nitrous Kit w/Composite Bottle. Adjustable up to 300 HP for modified engines.

Key Features

Fits 4-cylinder gasoline engines.
Adjustable horsepower settings from 100 to 300 HP.
Utilizes the patented NX 'Piranha' nozzle for efficient delivery.
Includes a composite nitrous bottle for reduced weight.
Comes complete with stainless steel bottle brackets and hard lines.
Requires drilling and tapping into the intake manifold for nozzle installation.

This nitrous system is designed for 4-cylinder gasoline engines that have been modified with high-strength internal engine parts. Check manufacturer specifications for specific compatibility details.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Nitrous Express is known for making powerful nitrous oxide systems for performance vehicles. This 4-cylinder gas nitrous kit, part number 80004-12, is designed for engines that have already been upgraded with stronger internal components. It uses the patented NX 'Piranha' nozzle and can be adjusted to add anywhere from 100 to 300 horsepower, giving you a significant boost when you need it.

This system comes with everything you need to get started: a nitrous bottle made of composite material for lighter weight, stainless steel bottle brackets and hard lines for durability, the Piranha nozzles, jetting to set your desired horsepower level, and all the necessary electrical parts. Installation involves drilling and tapping into your intake manifold to mount the nozzles, a common procedure for direct port nitrous systems. The kit also includes high-tech distribution blocks, with an option for their 'Next Generation' rail technology if you want an updated setup.

Because this is a high-performance system designed for modified engines, it's important to ensure your engine's internals can handle the added power. This kit is not CARB approved and cannot be shipped to California. Always follow the manufacturer's instructions carefully during installation and operation.