AutoMeter Ultra-Lite Wideband Air/Fuel Ratio Pro Plus Gauge 6:1-20:1 AFR 2-1/16in Digital w/ Peak & Warn

Built around a digital movement, the AutoMeter Ultra-Lite wideband air/fuel ratio gauge lets you read air/fuel ratio with a wideband sensor. Knowing the exact air/fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary).

Key Features

• Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU 4.9 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation
• 0-5v data and serial data outputs for ECU, data acquisition unit, or Laptop tuning
• User programmable range for Rich/Stoic/Lean conditions
• Peak recall/memory
• 10:1 to 20:1 AFR range for gasoline applications
• 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
• User Programmable Warning Function
• Display data in Lambda or numerical A/F ratio
• Size: 2-1/16in (52.4mm)
• Range: 6:1-20:1 AFR
• Movement: Digital
• Lighting: Red LED/Red Yellow Green Segments Digital LED
• Finish: Silver dial, Brushed Aluminum Super Bezel, flat, clear lens
• Includes mounting hardware: AutoMeter 2230

Product Details

• Brand: AutoMeter
• Manufacturer Part Number: 4397
• Product Line: Ultra-Lite
• Manufacturer Warranty: 12 months

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 5.5

Shipping Length: 6.5

Shipping Width: 6.0