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The NGK direct-fit oxygen sensor for Porsche 911 (2006–2009) provides continuous closed-loop feedback to the ECU for accurate air-fuel control and OBDII monitoring of fuel delivery and catalytic converter performance. NTK's ceramics-based process and ongoing sensor refinements improve element consistency, and the advanced ceramic element features a 3-stage contaminant-resistant plasma jet with a deposit trap to protect against contamination and extend service life.
NGK Porsche 911 2009-2006 Direct Fit Oxygen Sensor
