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The NGK direct-fit oxygen sensor for Mazda 6 (2003–2008) provides OE-level air–fuel sensing to keep the ECU in closed-loop control, helping maintain engine performance, maximize fuel efficiency and reduce emissions. Developed with NTK’s ceramics expertise, it incorporates a 3-stage contaminant-resistant ceramic element plus a plasma-jet and deposit-trap overcoat to protect the sensing element from poisoning and offer robust direct-replacement reliability.
NGK Mazda 6 2008-2003 Direct Fit Oxygen Sensor
