Nitrous Express 4150 Billet Crossbar Pro-Power Nitrous Kit (100-500HP) w/Composite Bottle

If you're looking to add significant power to your vehicle, this Nitrous Express 4150 Billet Crossbar Pro-Power Nitrous Kit is a comprehensive solution. Designed for 4150 flange manifolds, this system replaces traditional spray bars with a CNC-machined billet crossbar for improved fuel and nitrous distribution to each cylinder. This advanced design helps ensure consistent atomization and a more uniform charge, which is crucial for maximizing power gains and engine health.

The kit includes a 12lb composite nitrous bottle equipped with the billet aluminum Lightning 45 bottle valve. This valve is a notable upgrade, featuring two integrated gauge ports, a 5/8 siphon tube, a large .325 orifice for better flow, and a streamlined internal path that reduces restriction. It also weighs about a pound less than older brass valves, contributing to overall system efficiency. You'll also find 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 the necessary harness. Jetting is included for 50, 100, 150, 200, 250, and 300 horsepower increases, allowing you to tailor the power output to your needs.

This system is intended for off-road use and is not CARB approved, meaning it cannot be shipped to California. Always consult with a qualified professional for installation and tuning to ensure optimal performance and safety.