Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle - 63940-00

Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle - 63940-00 — smart value for your build

The Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle - 63940-00 is a nitrous system designed to boost your vehicle’s power output. It features a single entry crossbar and a .178 size, built to fit a 4150 flange setup. This kit is intended for those looking to add nitrous support without including a bottle, giving you flexibility in how you set up your system.

If you want to increase horsepower in a controlled way, this nitrous kit is a solid choice. It suits drivers who want to upgrade their engine’s performance for street or strip use. The kit covers a power range from 250 to 650 horsepower, making it adaptable for various builds.

Commonly used in performance applications, this kit helps you manage nitrous delivery with a straightforward design. It’s a practical option for enthusiasts who prefer to source their own bottle or customize their setup further.

Features

• Delivers consistent nitrous flow for reliable power gains during use
• Simplifies installation with a single entry crossbar design
• Fits 4150 flange setups to match common intake manifolds
• Supports a wide horsepower range from 250 to 650 for flexible tuning
• Allows you to add your own bottle for a tailored nitrous system
• Makes maintenance easier by separating bottle choice from the kit

Product Detail

This Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle - 63940-00 includes a single entry crossbar sized at .178 and designed for a 4150 flange. It’s a nitrous kit that does not come with a bottle, so you’ll need to provide your own. Installation generally requires basic mechanical skills and a clear understanding of your vehicle’s intake setup. Always confirm compatibility with your engine and intake before purchasing to ensure proper fit and function.

Value

Choosing this nitrous kit helps you achieve predictable performance gains without unnecessary extras. It offers a straightforward way to add nitrous support while letting you control the bottle selection. This approach can lead to smoother ownership and dependable quality, making it a practical addition to your vehicle’s performance upgrades.