AEM Wideband O2 Air/Fuel Ratio UEGO Gauge **Please call our store to order** AEM Wideband O2 Air/Fuel Ratio UEGO Gauge AEM’s World-famous Wideband O2 air/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes... MSRP: Was: Now: $211.93
AEM Oil Pressure Gauge **Please call our store to order** AEM Digital Oil Pressure Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays oil pressure in 1 PSI increments, and a sweeping LED "needle" that lines the edge... MSRP: Was: Now: $206.85
AEM Digital Boost Gauge **Please call our store to order** AEM Boost Gauge AEM's Digital Boost Display Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays boost in 1 PSI increments, and a sweeping LED... MSRP: Was: Now: $179.99
