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Win this M240i!
Every $50 spent = 1 entry*

No purchase necessary to enter or win. See official rules.


2-1/16" Wideband Digital Air Fuel Ratio Kit-Amber LCD

Complete Wideband Air Fuel Ratio kit
Mfg Part #
PSAFRLCDWB4.9AMB
ECS Part #
ES#4338424
Brand
Prosport Performance
166.50
Availability: Direct Ship, Expected Ship Date: Sep 21, 2021
Qty
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Product Details

Wideband Air Fuel Ratio Gauge

Amber LCD Display

52mm (2 1/16")

0-5 volt output signal

Utilizing the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9 (Prosport Inc. is the only one in the USA to use them) our gauge now has the widest range 10.0:1 to 20.0:1 AFR readings on the planet.

Featuring Amber LCD readout in the center of the gauge and a bar-graph style LED's around the outside of the gauge that change from green(Rich) to Yellow(Optimal) to Red(Lean) for immediate reference to AFR.

This is a complete kit that includes everything you need:

  • AFR digital Gauge
  • Bosch 4.9 5 wire heated O2 sensor
  • UEGO Control Box
  • Weld in Bung
  • Instructions
  • Wiring harness(Gauge to O2 sensor) 10 feet long
  • Plug and play
  • Decals
  • Visor/hood
  • 0-5 volt output signal for data logging

 

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi All All All
BMW All All All
Mercedes Benz All All All
MINI All All All
Volkswagen All All All
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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