AEM UEGO Wideband O2 Sensor Gauge on sale for $245.00 for the month of December.

These 52mm gauges integrate a wideband O2 sensor circuit allowing the gauge to display real time air/fuel ratio as well as offer a 5V output useful if the car is equipped with an aftermarket engine management system.

http://www.scienceofspeed.com/produc...igital_gauges/

You may place your order online or call us with an order. Enter coupon "ipp-985-65" on check out to receive your $65.00 discount!

Cheers,
-- Chris