The Nitrous Express Dodge Hellcat / Demon nitrous plate system features Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body and intake making installation quick and easy. The solenoids are integrated into the plate for a super clean look and easy install. A direct-plug-in Fuel Line Adapter is provided to simplify installation (no need to cut your factory fuel lines). This system includes a TPS Autolearn switch so the nitrous only activates at wide open throttle and automatically turns off when you let your foot off the accelerator. The system includes: Billet Nitrous Plate with Integrated Nitrous and Fuel Solenoids. Fuel Rail Adapter TPS Autolearn Switch Stainless braided N2O Line Stainless braided Fuel Line Master arming switch relay and harness Jetting for 50-250hp All necessary hardware to complete the installation
