ZEX Semi Truck Nitrous Oxide Systems

Truck Fuel Line Adapter (82139) by ZEX®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...

Universal 0 to 15 psi Fuel Flow Check Tool by ZEX®. For maximum nitrous power and engine safety, nitrous kit manufacturers tune their systems with various jet sizes and fuel pressures. While installing the recommended jet is simple,...