Nitrous Express Hitman 4-BBL Nitrous Kit 100-200HP with Lightning

Description

Product Overview

The Nitrous Express Hitman 4-BBL kit is engineered for performance enthusiasts who demand a noticeable power increase without breaking the bank. This kit combines a high‑flow Lightning valve, precision‑machined nitrous plates, and robust stainless‑steel bottle brackets to create a reliable, easy‑to‑install system that fits a wide range of gasoline‑powered engines ranging from 100 to 200 horsepower gains. The kit includes a 10‑lb nitrous oxide bottle, a machined aluminum inlet plate, a set of stainless‑steel brackets, and all necessary hardware for a complete installation. Designed with durability in mind, each component resists corrosion and wear, ensuring long‑term reliability even under the most demanding track conditions. The Lightning valve provides rapid, consistent delivery of nitrous, while the plate technology promotes superior atomization and even distribution across the intake manifold, reducing the risk of hot spots and improving overall engine response.

Usage

The Hitman kit is ideal for street‑legal vehicles, weekend racers, and entry‑level track cars seeking a noticeable boost in acceleration and top‑end power. Install the kit on any compatible engine with a standard intake manifold, and adjust the horsepower setting to match your vehicle’s capabilities—choose 100, 150, or 200 HP based on your performance goals and safety considerations. The system works best when paired with a well‑tuned fuel system and proper ignition timing, allowing the engine to take full advantage of the added oxygen and fuel enrichment. Whether you are launching off a drag strip, navigating tight corners on a road course, or simply looking for a more exhilarating daily drive, the Hitman kit provides a predictable, controllable increase in power that can be engaged at the push of a button.

Why Choose Us

Nitrous Express has been a trusted name in performance nitrous solutions for decades, delivering products that balance affordability with engineering excellence. The Hitman series reflects the company’s commitment to innovation, incorporating the latest Lightning valve technology and next‑generation plate designs that set it apart from older, less efficient kits. Our rigorous quality‑control processes ensure each component meets exacting standards, from the precision‑machined aluminum plates to the corrosion‑resistant stainless‑steel brackets. In addition, we provide comprehensive installation guides, video tutorials, and responsive technical support to help customers achieve a successful fit on the first attempt. When you choose the Hitman kit, you benefit from a proven track record, a community of satisfied users, and a manufacturer that stands behind its products with a clear warranty and dedicated after‑sales service.

Key Features

• Lightning valve delivers fast, consistent nitrous flow for reliable power gains.
• Machined aluminum plates provide superior atomization and even distribution.
• Stainless‑steel bottle brackets resist corrosion and secure the 10‑lb bottle.
• Three selectable horsepower settings (100, 150, 200 HP) for flexible performance tuning.
• Comprehensive support including installation guides, video tutorials, and dedicated customer service.

FAQ

Can the Hitman kit be installed on any vehicle?

The kit is compatible with most gasoline‑powered engines that use a standard intake manifold. It is recommended for vehicles in the 100‑200 HP range, and we provide a fit‑check guide to confirm compatibility before purchase.

Do I need additional fuel system upgrades?

While the Hitman kit can be installed on a stock fuel system, for optimal performance and safety we recommend upgrading the fuel pump and ensuring the fuel injectors can handle the increased demand. Proper tuning of fuel and ignition is also essential.

How does the Lightning valve differ from older valve designs?

The Lightning valve features a high‑flow design that reduces pressure drop and provides a more immediate response when nitrous is engaged. This results in smoother power delivery and less lag compared to traditional valve setups.

What warranty does Nitrous Express offer?

All Hitman kits come with a limited one‑year warranty covering defects in materials and workmanship. Our support team is available to assist with any issues that arise during the warranty period.

Is professional installation required?

Professional installation is not mandatory, but we strongly recommend that users who are unfamiliar with nitrous systems seek assistance from a qualified mechanic. Detailed step‑by‑step instructions are included to guide DIY installers through the process safely.