Nitrous Express Dodge Hemi 5.7L/6.1L/6.4L Direct Port Plate System w/o Bottle

If you're looking to add a significant power boost to your Dodge Hemi, a direct port nitrous system is a popular way to go. This Nitrous Express system is designed specifically for modern Hemi engines found in a wide range of vehicles like the Dodge Challenger, Charger, and Jeep Grand Cherokee. Unlike single nozzle systems, direct port setups feed nitrous and fuel directly into each cylinder, ensuring the most even distribution possible for consistent power gains.

This system is built from solid billet aluminum, anodized black for a clean look, and proudly made in the USA. It's designed to bolt directly under your intake manifold, making installation relatively straightforward. At 5/8" thick, it won't require an aftermarket hood. You can tune this system for anywhere from 100 to 400 horsepower, giving you a lot of flexibility. It includes a TPS auto-learn switch that ensures the nitrous only activates at wide-open throttle and shuts off when you lift, adding a layer of safety and control. You also get jetting for the full 100-400 HP range, stainless braided lines, a master arming switch, fuel rail adapter, and all the necessary hardware to get it installed.

This kit comes without a nitrous bottle, so you'll need to source that separately. 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 the most accurate guidance.