NGK 2011-06 Honda Civic OE Type 4-Wire A/F Sensor

This NGK Air/Fuel Ratio (A/F) sensor is built with a durable ceramic element, a key component for accurate engine management in your 2006-2011 Honda Civic. As an OE type replacement, it's designed to meet the original equipment specifications, meaning it will read the amount of oxygen in your exhaust and send that data to your car's computer. This information is crucial for the engine control unit (ECU) to adjust the fuel injection and ignition timing, helping your engine run efficiently and cleanly.

When your A/F sensor starts to wear out, you might notice a check engine light, rough idling, or even a drop in fuel economy. Replacing it with a well-made part like this NGK sensor helps restore your Civic's performance and emissions control. It's a direct fit for the specified Honda Civic models, making the replacement process straightforward for a mechanic.