Nitrous Express TPS Voltage Sensing Full Throttle Activation Switch 04AN .5 Volts Shift Boots 590 - Heavy Duty BC625+

590 - Heavy Duty BC625+ w/ARP Custom Age 625+

to run upgraded fuel lines

unsupported panels

5i Premium 2017-2019 Subaru Legacy 2

Nitrous Express TPS Voltage Sensing Full Throttle Activation Switch 04AN .5 Volts Shift Boots 590 - Heavy Duty BC625+NX has designed and manufactured the most reliable electronic nitrous activation switch available. The throttle position switch senses voltage and activates nitrous system when it reaches a preset voltage level. The new T. P. S. Autolearn, configures wide open throttle voltage with the simple push of a button. This T. P. S. switch design has built in protection to guard against short circuit damage. It comes complete with an adjustable switch module,