Subaru Impreza, Forester Turbo Pre-Cat O2 Sensor 22641 AA211, 22641 AA490

Enhance your Subaru's performance with our OEM spec Pre-Cat Oxygen Sensor, designed for optimal efficiency and reliability. This high-quality sensor is a direct replacement for part numbers 22641 AA211 and 22641 AA490, ensuring a precise fit for Subaru Impreza and Forester Turbo models.

Key benefits include:
- Improved fuel economy and reduced harmful emissions
- Solutions for common issues like poor power response and excessive fuel consumption
- Essential for accurate monitoring of exhaust gases before the catalytic converter

Compatible with various Subaru models equipped with EJ255 and EJ257 engines, this sensor is crucial for maintaining peak performance. With a comprehensive 2-year warranty, you can trust in its quality. Ensure you confirm the part number before purchasing for guaranteed compatibility.

Invest in your Subaru’s longevity and performance today.