The NGK five‑wire wideband air‑fuel sensor for Mini Cooper (2011–2015) provides a linear air‑fuel ratio output so the engine control unit can accurately manage mixture for optimal combustion, improved fuel economy and fewer emissions. NTK ceramic expertise underlies the design; a 3‑stage contaminant‑resistant plasma‑jet element with deposit‑trap overcoat improves poisoning resistance, promotes quick heat‑up and supports OE-level fit and reliability.
NGK Mini Cooper 2015-2011 Direct Fit 5-Wire Wideband A/F Sensor