Subaru OEM Front Oxygen Sensor 2006-2007 WRX / 2004-2007 STI

Ensure your Subaru WRX or WRX STI runs at peak efficiency with the Subaru OEM Front Oxygen Sensor, designed specifically for 2006-2007 WRX and 2004-2007 Subaru WRX STI models. This critical sensor monitors the air-fuel ratio, enabling precise engine management and reducing harmful emissions for optimal performance.

This genuine front oxygen sensor, also known as the Front 02 sensor or Front Air Fuel Ratio sensor, fits perfectly to factory specifications, providing accurate readings to your engine control unit. Maintaining this sensor helps prevent engine issues and supports smooth diagnostics, making it an essential replacement part for Subaru enthusiasts focused on reliable maintenance or repairs.

Ideal for Subaru owners who want to preserve their vehicle’s performance and longevity, this OEM sensor ensures your engine management system functions flawlessly. Trust Subimods for quality Subaru parts tailored to your model. Upgrade your Subaru’s engine control today—keep your WRX or WRX STI performing at its best with this premium front oxygen sensor.