Nitrous Express manufacturers a full line of Complete Nitrous Systems including EFI Direct Port, EFI Plate Kits, Diesel Nitrous Systems, Carbureted Gasoline and Alcohol Systems. Most Kits are offered with and without Nitrous Bottles. Bottle choices are a 5lb, 10lb, 15lb and 10lb Composite. Systems come complete with all necessary lines, fittings, relays, mounting brackets and hardware. If you need help choosing a Nitrous System, please feel free to give us a call. We are here to help YOU!