Auto Meter
sport-compact series

Includes 8 ft. tubing or wiring harness.
Includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor
Data Logger 0-4v output provides ECU and data systems with vital info & eliminates redundant sensors.

your price $209.95

Auto Meter
phantom series

Includes 8 ft. tubing or wiring harness.
Includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor
Data Logger 0-4v output provides ECU and data systems with vital info & eliminates redundant sensors.

your price $209.95

AEM Wide Band
analog

AEM’s legendary Wideband O2 Air/Fuel UEGO Gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The unit’s 52mm (2-1/16”) gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere. The gauge also features a 0-5v analog output for use with data loggers and virtually any engine management system

30-4350 your price $209.95

AEM o2 sensor bosh 4.2 LSU

The Bosch 4.2LSU sensor, which gives AEM Wideband controllers their speed and accuracy, is laboratory calibrated at the factory and never requires free air calibration when used with an AEM controller!

30-2001 your price $79.95

NGK afX

The NGK AFX Air Fuel Ratio Monitor is the most affordable "true" wideband technology to date. Many low-cost air-fuel ratio monitors do not use wideband sensors; they simply manipulate a standard narrow-band oxygen sensor signal with rough inaccurate data resulting in only marginal success.

91101 $299.95

AEM Wide Band
digital

AEM’s legendary Wideband O2 Air/Fuel UEGO Gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The unit’s 52mm (2-1/16”) gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere. The gauge also features a 0-5v analog output for use with data loggers and virtually any engine management system

30-4350 your price $209.95