Nitrous Express Dry Direct Port Nitrous Systems

The Nitrous Express new Dry Direct Port systems provide nitrous directly into each cylinder through a set of high-flow NX dry nozzles. These systems are designed to be used with an engine management system that can add nitrous enrichment fuel through the engine's injectors. You'll receive nitrous jets for 75, 150, 225, 300, and 375 hp—and a tech card with pound-per-hour flow data for each jet setting, so you can easily configure your EMS nitrous settings. These NX dry nitrous systems include your choice of 1/8 or 1/16 NPT dry nozzles, two .093 lightning solenoids per stage, wide-open throttle switch, stainless bottle brackets, -4 AN stainless braided line, relay with harness, and all necessary hardware to complete the installation. Select the model with bottle size and material you prefer. Show Less