{"product_id":"k-n-engineering-filter-minder-push-in-air-filter-service-indicator-kn85-2445","title":"K\u0026N Engineering Filter Minder Push-In Air Filter Service Indicator KN85-2445","description":"\u003cp\u003eThe K\u0026amp;N Engineering Filter Minder is an air filter service indicator that monitors air filter restriction and shows when the filter should be serviced. As the filter becomes dirty, the yellow position indicator moves within the clear service window and locks at its highest point.\u003c\/p\u003e\n\u003cp\u003eThe indicator remains readable even after the engine is turned off, allowing the restriction level to be checked without the engine running. The air filter should not be cleaned until the yellow position indicator reaches the red zone.\u003c\/p\u003e\n\u003cp\u003eThis push-in Filter Minder is designed for automotive applications and provides a clear visual reference for air filter service timing. The unit is not CARB approved.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAir Filter Service Indicator: Monitors air filter restriction and indicates when service is needed.\u003c\/li\u003e\n\u003cli\u003ePush-In Mount: Uses a push-in mounting design.\u003c\/li\u003e\n\u003cli\u003eEasy to Read: The indicator can be read even when the engine is turned off.\u003c\/li\u003e\n\u003cli\u003eLocking Indicator: The yellow position indicator locks at the highest point reached.\u003c\/li\u003e\n\u003cli\u003eService Reference: The air filter should not be cleaned until the yellow indicator reaches the red zone.\u003c\/li\u003e\n\u003cli\u003eBrand and Part Number: K\u0026amp;N Engineering KN85-2445.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":68317007380679,"sku":"knn85-2445","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/68da5801ba0a3da225a6cb9260778091.jpg?v=1794269451","url":"https:\/\/mainstreeteshop.com\/products\/k-n-engineering-filter-minder-push-in-air-filter-service-indicator-kn85-2445","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}