Direct-port system for any powersports application with a fuel injected three cylinder engine. Our most popular system for the Can Am X3 and the Yamaha YXZ Side-by-Side! System Includes: Lightning Nitrous and Fuel solenoids Stainless braided hoses Showerhead distribution blocks Three "Piranha" nozzles Fuel line adapter Relay TPS Autolearn WOT Switch Arming switch Jetting for 30,45,60 and 75HP..