


About
Prosport Wideband Air/Fuel Ratio Gauge Premium JDM SERIES - 52mm
Utilising the latest Bosch wideband O2 sensor 5-wire heated LSU 4.9 our gauge now has the widest range 10.0:1 to 20.0:1 AFR (Air/Fuel Ratio) readings on the planet. Read what this means here.
Featuring a Dual colour (Green or White) readout in the centre of the gauge and bar-graph style LED's around the outside of the gauge for immediate reference to AFR.
Three reasons you need an AFR gauge:
To monitor engine performance and optimize fuel efficiency.
To diagnose engine problems by detecting consistently lean or rich mixtures.
To tune modified or high-performance engines for maximum power output while maintaining safe combustion.
Why choose a Prosport Wideband Air/Fuel Ratio Gauge Premium JDM SERIES - 52mm:
Has the Peak / Warning system which is programable for you to set at the desired levels
This gauge has a Black bezel, Black case and is Blacked out when off.
Comes with a high-quality SWISS stepper motor system.
Fits any vehicle whether its Petrol or Diesel
Electrical Wideband Air Fuel Ratio gauge
0-5 volt output signal for data logging
52mm Gauge (2" diameter)
Illuminates when wired up
Includes:
Electronic AFR Gauge
Wiring harness(Gauge to O2 sensor) 10 feet long
Bosch 4.9 5-wire heated O2 sensor
Weld in Bung
Mounting hardware ( Mounting cup not included)
Instructions.
Scarles has a huge range of Prosport gauges for your vehicle, whether you need to measure your boost levels, water temp or exhaust temperature we have you covered.
Prosport Wideband Air/Fuel Ratio Gauge Premium JDM SERIES - 52mm
Utilising the latest Bosch wideband O2 sensor 5-wire heated LSU 4.9 our gauge now has the widest range 10.0:1 to 20.0:1 AFR (Air/Fuel Ratio) readings on the planet. Read what this means here.
Featuring a Dual colour (Green or White) readout in the centre of the gauge and bar-graph style LED's around the outside of the gauge for immediate reference to AFR.
Three reasons you need an AFR gauge:
To monitor engine performance and optimize fuel efficiency.
To diagnose engine problems by detecting consistently lean or rich mixtures.
To tune modified or high-performance engines for maximum power output while maintaining safe combustion.
Why choose a Prosport Wideband Air/Fuel Ratio Gauge Premium JDM SERIES - 52mm:
Has the Peak / Warning system which is programable for you to set at the desired levels
This gauge has a Black bezel, Black case and is Blacked out when off.
Comes with a high-quality SWISS stepper motor system.
Fits any vehicle whether its Petrol or Diesel
Electrical Wideband Air Fuel Ratio gauge
0-5 volt output signal for data logging
52mm Gauge (2" diameter)
Illuminates when wired up
Includes:
Electronic AFR Gauge
Wiring harness(Gauge to O2 sensor) 10 feet long
Bosch 4.9 5-wire heated O2 sensor
Weld in Bung
Mounting hardware ( Mounting cup not included)
Instructions.
Scarles has a huge range of Prosport gauges for your vehicle, whether you need to measure your boost levels, water temp or exhaust temperature we have you covered.
Prosport Wideband Air/Fuel Premium JDM SERIES
- Regular price
- $310.00
- Sale price
- $310.00
- Regular price
-
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Flat $8 shipping throughout New Zealand*
Please note the Flat Rate excludes bulky or heavy items over 0.025m3, discretion and common sense will be used.
Normal Delivery Times
- Overnight service for Auckland.
- Rest of North Island 1-2 days.
- South Island 1-3 days.
- International Shipping - Request a quote and we will get back to you before you purchase with rates and delivery times.
*FLAT $8 SHIPPING IS ONLY APPLICABLE ONLINE AT WWW.SCARLES.CO.NZ.

Refunds and Returns Policy
Any issue or fault with a product must be brought to our attention immediately by contacting us at sales@scarles.co.nz before any action is taken. We will then consider the best course of action, which may include you returning the product for inspection.
Once the item is received we will assess the fault. All faulty products will be inspected/tested by either the original manufacturer or a professional. This process time frame varies depending on the product. If the product is deemed a manufacture fault a full credit or replacement can be offered.
We do not cover any additional fitment costs, certification costs, extra parts or freight required to make the item fit or work or any loss of time/wages/business occurred. The product provided even if it is stated as a “direct fit” does not imply no additional parts maybe required.
For more information head over to our FAQs page or email us sales@scarles.co.nz
