Nitrous Express Single Entry Crossbar RNC .178 4500 Flange Nitrous Kit (250-650HP) w/15lb Bottle

If you're looking to add significant power to your race vehicle and are running a 4500 flange intake manifold, this Nitrous Express Single Entry Crossbar kit is designed to give you that boost. This system focuses on providing a clean, crossbar spray pattern that's legal for many racing classes that restrict you to a single nitrous and fuel jet. Unlike older designs with spray bars that could sag or disrupt airflow, this Next Generation technology uses a billet crossbar plate that keeps the spray pattern consistent and the airflow smooth.

The kit includes a 15lb nitrous bottle equipped with the billet aluminum Lightning 500 bottle valve. This valve isn't just about looks; it features two integrated gauge ports, a 5/8 siphon tube, a large .500 orifice, and an improved flow path with minimal turns, making it lighter and more efficient than older brass valves. You also get the necessary solenoids (.178 in. Nitrous and .178 in. Fuel Lightning Solenoids), a custom solenoid bracket, high-flow braided stainless steel lines, nickel-plated fittings, a wide-open throttle switch, a 6AN feedline, a master arming switch, and an amp relay with its harness. The included jetting is set up for power gains ranging from 250 to 650 horsepower, giving you a wide range to tune for your specific needs.

This system is a comprehensive package for racers looking for a reliable and effective nitrous solution. Remember that this kit is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's instructions for proper installation and tuning to ensure safe and optimal performance.