Suitable for Volvo S40 II (544) 2.0 F (please check exact vehicle allocation) Outer diameter: 153 mm, inner diameter: 70 mm, inner diameter: 70 mm, height: 207 mm Optimal engine performance: Hella air filters ensure efficient and optimal air supply to the engine, increase the efficiency of combustion and thus increase the overall performance of the engine. Dirt particle protection: Hella air filters protect the engine and electronic components from harmful dirt particles. They reduce the risk of premature wear and minimise the need for costly repairs. PREMIUM AIR FILTERS FOR SUPERIOR FUEL EFFICIENCY Our air filters can help reduce fuel consumption by ensuring optimal, clean and filtered air supply. LONGER ENGINE LIFE Hella air filters can extend the life of the engine by preventing harmful deposits caused by air filtration. Easy replacement and high fit: high-quality air filters from Hella ensure quick and easy replacement as well as easy installation.