Zex automotive parts are available to you in Phoenix, AZ at AMP Performance! Find all the Zex accessories you need including Fuel Fitting, Fuel/Nitrous Line, Nitrous Blow Down Tube, Nitrous Bottle, Nitrous Bottle Bracket, Nitrous Fitting, Nitrous Jet, Nitrous Nozzle, Nitrous Plate, Nitrous Pressure Gauge, Nitrous Purge Kit, Nitrous System, Spark Plug, Valve Spring, Valve Spring Retainer, and much more!
Founded in 1998, ZEX designs and manufactures truly superior bolt-on nitrous systems and related components. We integrate advanced engineering technology and superior customer service to provide you with the ideal nitrous solution for any application. As a member of the COMP Performance Group, ZEX is able to combine R&D efforts for constant new product developments. Our innovative designs and custom-fit nitrous systems allow for easy installation and optimized performance. Patented technological developments such as our Active Fuel Control to adjust fuel enrichment with changes in the bottle pressure, now enable safer, more efficient nitrous injection for increased horsepower gains without sacrificing engine safety. In addition to nitrous systems, our product line also includes a full line of innovative nitrous accessories, spark plugs and much more. With ZEX's modern technology you can be sure that no power-adding option is safer, smarter or faster.
AMP Performance is an Arizona corporation that has been in business since 1990. It’s family owned and operating by founders Tom and John Thompson. AMP is a reseller of high performance aftermarket auto parts specializing in Tremec Transmission conversions, parts and service. AMP is also well known for their service department specializing in custom dyno tuning, custom fabrication, custom chassis, and custom Turbo installs. AMP has been featured on TV and many magazine articles over the years. AMP currently own and operate two retails stores in Phoenix, Arizona. One is run by Tom Thompson and other is run by Bob Thompson. AMP owns and operates several race cars that travel the PSCA, NMRA and NMCA drag race circuits.