Nitrous Express Streetbike 4 cylinder Carb Nitrous Kit

If you want the same nitrous system the record holders use, this is it! More records have been broken and set with NX systems than any other. NX has the safest, most reliable nitrous system available for your power sport machine. Whether you want just a little help for your snow machine, jet ski, go-ped, go-kart, pocket bike, dirt bike, four wheeler, pit bike, Bonneville rocket, or you want to set a national record and win a drag racing world championship, NX is the system the pro’s use.