With ZEX's modern technology you can be sure that no power-adding option is safer, smarter or faster. Founded in 1998, ZEX™ designs and manufactures truly superior bolt-on nitrous systems and related components.
ZEX NS6645 HEAVY DUTY 22A NITROUS Wide Open Throttle WOT Micro Switch Upgrade
NOS 15640 Nitrous Microswitch w/ bracket - Wide Open Throttle Switch
Nitrous Express - 15516 - Wide Open Throttle Long Arm Switch NX WOT
Nitrous Express 15577 Wide Open Throttle Switch Bracket
Nitrous Express 15569 Wide Open Throttle Switch
