NGK AFX AFR Monitor Kit
The Powerdex AFX Air-Fuel Ratio Monitor from NGK Spark Plugs has a range of 9.00 to 16.00 AFR.
Provides a fast response with superb accuracy within 0.1 AFR.
Each AFX kit come complete with controller, wideband sensor, 13 foot wiring harness, exhaust boss and plug, and a comprehensive tuning manual.
Note: Image for reference only, actual product may vary.
Manufacturer Part Number: 91101