Opti Flow Kit Volvo S40N / V50 / C30 / C70N T5

BSR Optiflow Kit for the Volvo S40N/V50/C30/C70N T5 (and also Ford Focus ST/RS). The BSR Opti Flow Filter kit consists of an open air filter and a custom-made shield, including all installation parts. The advantages of the Opti Flow filter are low air resistance (gives quicker throttle response), supply of cold and oxygen rich air, sporty intake sound and sporty looks of the enginecompartment. The shield plate is made in Sweden from stainless steel and paint-sprayed black.