NGK Mazda Miata 2000-1999 Direct Fit Oxygen Sensor

This is a direct fit oxygen sensor from NGK for your 1994-1997 or 1999-2000 Mazda Miata. Oxygen sensors are a key part of your car's diagnostic system, helping to keep the engine running smoothly, get the best possible gas mileage, and cut down on exhaust emissions. It constantly sends information back to the car's computer about the air-fuel mix, which is important for both performance and for the computer to alert you if there's an issue with fuel delivery or the catalytic converter.

NGK, a major supplier of original equipment sensors, builds these with an advanced ceramic sensor element. This element includes a special coating that acts as a barrier against contaminants and helps trap deposits, protecting the sensor from poisoning. This construction helps ensure reliable performance and resistance to common failure points.