TPMS universal retro fit Kit

This product is an aftermarket TPMS system kit for retrofitting passenger cars without original equipment. The kit includes a dash-mounted receiver/display with four wheel-mounted transmitters (OEM approved by car manufacturers). TPMS retrofit kits: • Monitor tire pressure in all four tires. • Detect under-inflation of 25 percent or more. • Capable of monitoring spare tire. Fifth sensor sold separately.