Filtrex Performance replacement air filter product guaranteed to increase horsepower and acceleration. Professionally engineered with a premium filtration material set within a high specification chassis, Filtrex will deliver increased performance and longevity over OEM and other aftermarket filters. Filtrex air filters consist of four sheets of cotton gauze layered between two sheets of strong galvanized steel mesh coated with epoxy. This rigid construction guarantees against deformation under heat and powerful engine forces. Deep pleating of the filter material increases air filtration area and enhances speed of airflow, creating an overall high performing filter product. Every filter is set within a frame produced from highly durable EPDM which is able to sustain extreme temperatures and still retain its form. All Filtrex air filters are tested on state-of-the-art German made MAHA LPS3000 dynometers, specifically designed for motorcycle and vehicle purposes. Fully washable and reuseable Filtrex air filters are available for the majority of the latest sports and street bikes ISO9001. We will accept your request at our earliest opportunity. This includes Republic Of Ireland. Please do not ask us to lower the value of goods this is illegal and we do not want to get involved in this kind of activity.