Grams Performance Universal Wideband Air/Fuel Ratio Gauge

High-performance and Innovative Universal Wideband Air/Fuel Ratio Gauge from Grams Performance. Build from Premium quality materials, advanced manufacturing techniques, and stringent quality control procedures make Grams Performance the leader in high-performance fuel injectors.

• Diameter: 2 1/16 Inch (52mm)
• Depth: 1 Inch
• Color: Black
• Lens Color: Smoke
• Sensor type Bosch 4.9 LSU sensor
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• Info: Gasoline/Diesel/E85