Nitrous Express 4500 Covert Crossbar Plate System Pro Power 100-500HP (5lb Bottle)

Nitrous Express is known for making reliable nitrous oxide systems for performance vehicles. This 4500 Covert Crossbar Plate System is a prime example of their commitment to advanced technology. It's designed to fit 4150 flange manifolds and offers a significant horsepower boost, with jetting included for 50, 100, 150, 200, 250, and 300 horsepower increases. This system is built for serious performance tuning, allowing you to dial in the power your engine needs.

What sets this system apart is its CNC machined design that replaces traditional spray bars with a unique crossbar plate. This eliminates issues like sagging or rotating spray bars, and it also improves airflow and atomization for better cylinder distribution. The improved flow path has only one 45-degree turn, which helps maintain consistent nitrous delivery. The included Lightning 45 bottle valve is not only visually striking with its billet aluminum construction but also flows exceptionally well and is lighter than older brass valve designs. This kit comes with everything you need to get started, including a custom solenoid bracket, billet aluminum Y-fittings, braided stainless steel lines, nickel-plated fittings, a wide-open throttle switch, a master arming switch, a 40 Amp relay, and its harness.

This comprehensive kit includes a 15lb nitrous bottle, ensuring you have ample supply for your performance runs. It's important to note that this system is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and safety guidelines.