Description
Product Overview
The Nitrous Express NP407 Hitman Plate is engineered for high‑performance nitrous applications in 100‑200 HP engines. Constructed from robust plastic, the plate offers excellent resistance to heat and chemical exposure while maintaining lightweight characteristics. Dimensions measure 12.1 x 10.4 x 4.8 inches, and the unit weighs just 1.7 pounds, making installation straightforward. This component replaces traditional spray bars, eliminating sag, split, or breakage issues, and ensures a safe yet powerful nitrous system.
![[Product front view showing all components]](https://www.fluxstore.store/wp-content/uploads/2026/06/bf1944f4acfc4cde96171bf8c1006c7f.jpg)
Usage
Designed for unisex‑adult users, the NP407 plate fits seamlessly into street‑legal builds and competitive track setups. Whether you are tuning a daily driver for occasional boost or preparing a race car for maximum horsepower, this plate delivers consistent nitrous flow. Its universal fit accommodates a range of fuel injector configurations, making it a versatile upgrade for performance enthusiasts.
Why Choose Us
Nitrous Express stands out for its commitment to precision engineering and rigorous quality control. Each plate undergoes thorough testing to meet automotive performance standards, reflected in its strong ranking within the Automotive Performance Fuel Injectors & Parts category. Backed by a warranty, the NP407 offers peace of mind and long‑term reliability for demanding applications.
Key Features
- Superior nitrous distribution for smoother power delivery
- Outstanding atomization reduces lag and improves throttle response
- Durable plastic construction resists heat and corrosion
- Compact design eliminates sagging spray bars for reliable performance
- Comes with manufacturer warranty and dedicated customer support
FAQ
What engine sizes is the NP407 compatible with?
The plate is optimized for engines producing between 100 and 200 horsepower, making it suitable for many street and light‑track applications.
Is any special installation required?
Installation uses standard mounting points and does not require additional modifications. Follow the included guide for a quick fit.
How does the plate improve nitrous performance?
Its design ensures even distribution and fine atomization of nitrous, which translates to more consistent boost and reduced risk of uneven pressure spikes.
What warranty does Nitrous Express provide?
The product includes a standard manufacturer warranty covering defects in material and workmanship.
Can this plate be used with aftermarket fuel injectors?
Yes, the NP407 is compatible with a wide range of aftermarket injectors, provided they meet the standard mounting specifications.
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