The NGK direct-fit oxygen sensor for Mazda 3 (2007–2013) supplies OE-level exhaust monitoring to support closed-loop air–fuel control and emissions system alerts. NTK integrates an advanced ceramic element with a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to limit contamination of the sensing element. OEM collaboration and ongoing design improvements focus on improved resistance to failure and steady diagnostic feedback for efficient operation.
NGK Mazda 3 2013-2007 Direct Fit Oxygen Sensor