# Buy K&N Air Filter Oil Spray 408ml at Autoservice ## K&N Air Filter Oil Spray 408ml for optimal filter performance Brands / K&N Specially formulated oil for K&N cotton air filters, improves performance and extends lifespan. ## Prices and stock - **CARPLUS 90518EU**: € 15,99 incl. VAT — 3 in stock ## Order URL [K&N Air Filter Oil Spray 408ml for optimal filter performance](https://www.auto-service.be/en/accessories/exterior/kn-filter-maintenance/kn-air-filter-oil-spray-408ml) ## Alternate URLs - **nl**: [K&N Air Filter Oil Spray 408ml for optimal filter performance](https://www.auto-service.be/nl/merken/kn/kn-luchtfilter-olie-spuitbus-408ml-99-0518) - **fr**: [K&N Air Filter Oil Spray 408ml for optimal filter performance](https://www.auto-service.be/fr/marques/kn/kn-filtre-a-air-spray-dhuile-408ml) - **en**: [K&N Air Filter Oil Spray 408ml for optimal filter performance](https://www.auto-service.be/en/brands/kn/kn-air-filter-oil-spray-408ml) ## Images - ![Product image](https://www.auto-service.be/assets/media/756/conversions/kn-luchtfilter-olie-spuitbus-408ml-906-1-optimized.jpg) ## Specifications - **Reference**: CARPLUS 90518EU - **EAN**: 024844299857 - **Brand**: K&N ## Product description ### Optimal performance for your K&N air filter K&N Air Filter Oil is specially developed to work seamlessly with the cotton material of K&N air filters. By using this oil, you ensure superior air filtration and maintain the optimal operation of your filter. ### Simple and effective application The oil quickly penetrates the pleats of the filter and remains there until the filter is cleaned. This provides long-lasting protection and optimal performance of your air filter. - Content: 408 ml spray can - Specially formulated for K&N cotton air filters - Quickly penetrates the filter pleats ### User-friendly spray can The spray can makes applying the oil easy and even. Hold a distance of about 8 cm and spray the oil evenly along the top of each pleat until the filter has a nice red color. Then let the oil soak in for 20 minutes. ### Maintenance advice for your K&N air filter The maintenance interval of your K&N air filter depends on the application. With intensive use, such as rallycross, it may be necessary to clean the filter every 150 km. For passenger cars, this is often only needed after 200,000 km. Clean the filter when a dirt layer of 2-3 mm has formed. ### Important points of attention - Only use K&N Air Filter Oil; other oils may damage the cotton and obstruct airflow. - Avoid over-oiling; too much oil can hinder airflow and lead to oil in the air intake system. - Do not use gasoline, paraffin, or thinners when cleaning the filter. By following these guidelines, you ensure optimal operation and a longer lifespan of your K&N air filter. ## Breadcrumbs - [Brands](https://www.auto-service.be/en/brands) - [K&N](https://www.auto-service.be/en/brands/kn) ## Related products - [K&N Air Filter Oil Spray 204ml for optimal filter performance](https://www.auto-service.be/en/accessories/exterior/kn-filter-maintenance/kn-air-filter-oil-spray-204ml) - [K&N Power Kleen air filter cleaner 946ml](https://www.auto-service.be/en/accessories/exterior/kn-filter-maintenance/kn-deep-cleaner-946ml) - [K&N universal air filter RG-1001RD-L with adjustable flange](https://www.auto-service.be/en/accessories/exterior/kn-filter-maintenance/kn-universal-air-filter-adjustable-7688102mm-140mm-long) - [K&N RG-1002RD universal air filter with adjustable flange 76/89/102 mm, 225 mm length](https://www.auto-service.be/en/accessories/exterior/kn-filter-maintenance/kn-universal-air-filter-adjustable-7688102mm-225mm-long) - [K&N 62-1600RD-L universal crankcase filter 90-130mm, 57mm long](https://www.auto-service.be/en/accessories/exterior/kn-filter-maintenance/kn-62-1600rd-l-universele-carterfilter-90-130mm-57mm-lang) ## Webshop catalogue - 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