Prosport Air Fuel Ratio Gauge, Performance Series, Blue/White, 52mm
Product Description
Prosport Air Fuel Ratio Gauge, Performance Series, Blue/White, 52mm
- Real-time AFR awareness: 52mm (2 1/16") analog air fuel ratio gauge shows lean/stoich/rich trends at a glance—great for carbureted engines and basic tuning checks when you want simple, readable feedback without adding cockpit clutter.
- Blue/White display options: Select Blue or White LED illumination to match your interior and improve visibility in day or night driving; high-contrast numerics support quick scans during warm-up, highway cruising, or post-adjustment test drives.
- Electrical, narrowband compatible: Pairs with your stock narrowband O₂ sensor signal to display mixture trends; electrical architecture keeps exhaust hardware outside the cabin and simplifies routing for a tidy installation on any 12 volt vehicles.
- Universal 52mm fitment: Standard size drops into common aftermarket pods and panels (A-pillar, center stack, or auxiliary clusters), aligning cleanly with other Prosport gauges for a cohesive, factory-style cockpit layout.
- Install kit included: Package includes gauge, wiring, and mounting hardware plus instructions to help enthusiasts complete a clean, consistent install with familiar tools—so you can start monitoring AFR quickly and confidently.
Performance Series
52mm (2 1/16") ELECTRICAL Air Fuel Ratio GAUGE
Blue/White
52 mm (2 1/16") Blue & White 270° LED Display.
Analog Air Fuel Ratio Gauge
Monitors your A/F ratio in real time. This is one of the easiest gauges to install. It picks up the signal from your stock O2 sensor and displays the reading instantly on the Gauge. This Gauge is most useful to alert the driver to a lean condition under wide-open throttle when the computer adjustments are in a loop and no longer quickly changing.
This gauge also incorporates our opening ceremony/needle sweep each time the vehicle is started.
Blue/White display-blacked out when off
This one gauge can display either Blue or White. The 270° dial sweep provides quick, one glance accuracy. Track tested and race proven.
Our Blue/White Performance series gauges are designed so that you can display one color during the day and the other color at night.
All Electric Gauges perform a dramatic opening ceremony with a full pointer sweep and self check each time the vehicle is started.
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