ZEX 82108 External TPS Switch Kit

ZEX External TPS Switch Kit
(Stand Alone Unit)



  • ZEX patented TPS activation circuit presented in an easy-to-install
  • Switch allows anyone w/ non-ZEX nitrous system
  • Works perfectly w/ throttle-by-wire vehicles
  • Fully self-programmable

ZEX has taken their patented TPS activation circuit and placed it in an easy to install, stand alone unit. This switch allows anyone with a non-ZEX nitrous system to enjoy the benefits of using their throttle position sensor to reliably activate their nitrous system at wide open throttle. This unit is self programming and is compatible with all TPS sensors.