Nitrous Express TPS Full Throttle Switch
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 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, relay, wiring harness, and all necessary hardware for a complete installation.