Evolution Racewerks ER O2 Sensor Bung for BMW/MINI B46 Downpipe, Wideband AFR Lambda Port - X1 F48, X2 F39, MINI Cooper S F55/F56 | BM-EXH021-02BUNG

Evolution Racewerks ER O2 Sensor Bung for BMW/MINI B46 Downpipe, Wideband AFR Lambda Port - X1 F48, X2 F39, MINI Cooper S F55/F56 | BM-EXH021-02BUNG

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Evolution Racewerks ER BMW Mini B46 Downpipe O2 Sensor Bung

Get your BMW B46 or Mini Cooper S ready for accurate tuning and data logging with this Evolution Racewerks O2 sensor bung. Designed to add an additional oxygen sensor position to your downpipe, it lets you fit a wideband O2 sensor and AFR gauge to monitor air fuel ratios with confidence. Supplied with a pre-installed plug, you can buy now and add the sensor later.

We have used this ER O2 bung ourselves and our customers have been consistently happy with the fit and finish. It is the clean, reliable way to add a wideband lambda sensor to B46-powered cars without compromising your existing setup.

Why choose this O2 sensor bung

  • Adds a second O2 sensor location for a wideband AFR gauge and data logging
  • Supplied with a pre-installed bung plug so you do not need to run the sensor right away
  • Ideal for custom mapping, diagnostics, road and track use
  • Genuine Evolution Racewerks part for perfect integration with ER downpipes

Compatibility

  • 2016+ BMW F48 B46 X1
  • 2016+ BMW F39 B46 X2
  • 2016+ MINI F55 F56 B46 Mini Cooper S

Part number

BM-EXH021-02BUNG

Manufactured by

Evolution Racewerks

Fitting and support

Professional fitting is recommended. Nforcd offers supply and fitting at our Warwickshire workshop. Request a quote at Sales@nforcd.com.

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