The NGK direct-fit oxygen sensor for Acura NSX (1997–1999) supplies continuous closed-loop air–fuel feedback to the engine control system to help preserve performance, enhance fuel efficiency and limit emissions. Manufactured by NTK, the sensor uses tightly controlled ceramic element manufacturing and a 3-stage contaminant-resistant plasma jet with deposit-trap overcoat to protect the sensing element from contamination and support OE application durability.
NGK Acura NSX 1999-1997 Direct Fit Oxygen Sensor