The Porsche GT3/RS (997) BMC High Flow Filter is designed to permit very high flow rates, minimise restrictions, maximize filtration and provide a long life filter. It uses proprietary woven cotton and metal mesh with a precision moulded rubber base. It is designed as a filter replacement and drops directly into your OEM airbox.
Pair this with the COBB Accessport v3 for your 997.1 GT3/RS
Pair this with the COBB Accessport v3 for your 997.2 GT3/RS