52mm Air Fuel Ratio Gauge Digital AFR Display for Gasoline Cars

Improve your engine monitoring with this 52mm digital air fuel ratio gauge, designed to provide clear, real-time AFR readings for gasoline vehicles. The smoked lens display offers sharp visibility day or night, helping you track mixture performance with accuracy. Its compact 12 V design makes installation simple for most cars, allowing drivers to enhance tuning awareness without bulky equipment. Whether you are upgrading your dashboard or improving diagnostic precision, this gauge delivers dependable performance in a clean, modern format.

Key Features

• 52 mm digital AFR gauge with smoked display for clear readability

• Narrowband O2 sensor compatibility for gasoline engines

• Supports standard 12 V automotive systems

• Modern low-profile design for a clean dashboard integration

• Helps monitor air fuel ratios for tuning and diagnostic accuracy

Why Choose Our 52mm Air Fuel Ratio Gauge Digital AFR Display
Unlike basic indicator lights or analog meters, this digital AFR gauge delivers precise, easy-to-read values that help optimize engine behavior. Its smoked lens display offers excellent visibility without glare, creating a professional and reliable monitoring tool for daily drivers and enthusiasts alike.

Perfect For

• Drivers wanting real-time AFR monitoring

• Dash upgrades or performance-focused builds

• Maintaining efficient fuel mixture control

• Car enthusiasts improving tuning accuracy

Enjoy dependable air fuel monitoring with a compact digital gauge designed for clarity and performance.