The Purolator TA45105 Air Filter is a high-quality panel filter measuring 12" x 12" x 1". Designed to protect your engine from harmful contaminants, this filter ensures optimal engine performance and longevity. Constructed with multi-fiber, high-density media, it effectively traps up to 96.5% of damaging dirt, soot, and debris, preventing them from entering the engine. This superior filtration helps maintain engine efficiency and reduces wear over time. The filter's precision-fit polyurethane framing optimizes engine airflow, enhancing acceleration and overall engine performance. Additionally, the filter is engineered to meet or exceed original equipment (OE) specifications, ensuring a reliable fit and function. Regular replacement of the air filter is recommended to maintain engine health and performance. By choosing the Purolator TA45105 Air Filter, you are investing in a product that offers durability, efficiency, and protection for your engine, contributing to the overall reliability and productivity of your vehicle.