World's first smart wideband oxygen sensor controller with health, and reaction time sensor monitoring. Know exactly when to replace your O2 sensor. Accurately measures the precise air/fuel ratio of any internal combustion engine for gasoline, diesel, methanol, ethanol, E85, LPG and CNG.

Smart Wideband Oxygen Sensor Controller and Gauge

World's first smart wideband oxygen sensor controller with health, and reaction time sensor monitoring. Know exactly when to replace your O2 sensor. Accurately measures the precise air/fuel ratio of any internal combustion engine for gasoline, diesel, methanol, ethanol, E85, LPG and CNG.
Company Info:
Part #:
SM-AFRG3+DM-6G2
Booth:
Racing & Performance/20233
COMPATIBLE VEHICLES: