2x Upstream & Downstream Oxygen O2 Sensor Fits Subaru Forester 2011-2013

Enhance your Subaru Forester’s performance with this set of 2x upstream and downstream O2 oxygen sensors, compatible with 2011-2013 models. These aftermarket sensors are designed to accurately monitor exhaust gases and improve fuel efficiency. Please note, this is a high-quality aftermarket part, not an OEM product. Easy to install and built to meet or exceed industry standards, they ensure reliable operation and optimal engine performance. Perfect for replacing worn or faulty sensors to keep your vehicle running smoothly Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.