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

This direct port system is intended for engines that have already been upgraded with high-strength internal engine parts. It's designed to add significant horsepower, so your engine's internals should be robust enough to handle the increased power output.

Does this kit include a nitrous bottle?

No, this Nitrous Express kit does not include a nitrous bottle. You will need to purchase a compatible nitrous bottle separately to complete the installation.

What is involved in the installation process?

This is a direct port system, which means it requires drilling and tapping into your intake manifold to install the nozzles. The kit includes all necessary components like stainless steel hard lines, jetting, and electrical parts, but professional installation is recommended due to the nature of the modifications required.

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Specifications

Brand: Nitrous Express
Part #: 80004-00
UPC: 653374304887

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

Name: Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/o Bottle
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-4-cyl-gas-nitrous-kit-100-250hp-w-o-bottle-t14-340087
Price: 1009.04 USD
Availability: BackOrder

$1009.04

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Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/o Bottle. For modified 4-cylinder engines needing more power.

Key Features

Fits 4-cylinder gasoline engines with modified internal components.
Adjustable horsepower range from 100 to 250 HP, with potential up to 300 HP.
Utilizes the patented NX 'Piranha' nozzle for efficient nitrous delivery.
Includes high-tech distribution blocks and optional 'Next Generation' rail technology.
Comes complete with stainless steel bottle brackets, hard lines, nozzles, and jetting.
Requires drilling and tapping into the intake manifold for direct port 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

This is the Nitrous Express 4-cylinder gas nitrous kit, designed for engines that have already been upgraded with stronger internal components. It's a direct port system that lets you add a significant amount of horsepower, adjustable from 100 up to 250 HP, with the potential to go up to 300 HP if your engine can handle it. This kit is ideal for those looking to extract more performance from their modified 4-cylinder vehicle.

The system uses Nitrous Express's patented 'Piranha' nozzle technology for efficient delivery. It comes with everything you need to get started, including high-tech distribution blocks, stainless steel bottle brackets, stainless steel hard lines, the nozzles themselves, jetting to tune the horsepower, and all the necessary electrical components. Keep in mind that this is a direct port system, which means it requires drilling and tapping into your intake manifold for installation. This method ensures precise fuel and nitrous delivery directly to each cylinder, optimizing performance.

Because this system is designed for significantly increased power output, it's crucial that your engine's internal components have been upgraded to handle the extra stress. This kit does not include a nitrous bottle, so you'll need to source that separately. Also, please note that this system is not CARB approved and cannot be shipped to California.