The Cosworth High Flow Performance Replacement Air Filters have been developed to offer excellent performance and superior filtration.The Cosworth High Flow Performance Air Filters are constructed from a proprietary synthetic pleated polyester filter media which unlike other filters on the market requires no oiling. This oil free filter is especially suited to vehicles with extremely sensitive mass air flow (MAF) sensors as there are no associated issues which may occur with oiled filters.The single layer non woven material offers excellent performance and is attached to an injection moulded polypropolene or polystyrene outer for an excellent fit to the original airbox. Each filter has been specifically developed for the vehicles original airbox the ensure optimum cold air feed and a true air supply to the engine. Available for a selection of contemporary popular applications, the high flow filters provide an increase in performance from a renowned name in the industry.Specification:*