The NGK direct-fit oxygen sensor for Porsche 924 (1987–1988) supplies the ECU with accurate closed-loop feedback to help manage air–fuel ratio, sustain engine performance and lower emissions. NTK uses a ceramics-based sensor element with a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to resist poisoning. Ongoing development with OEMs improves sensor durability and reliability in production applications.
NGK Porsche 924 1988-1987 Direct Fit Oxygen Sensor