{"product_id":"16-3-4x21-1-2x1-aerostar-air-filter","title":"16 3\/4x21 1\/2x1 Aerostar Air Filter","description":"These 16.75x21.5x1 air filters are right-sized for your needs. Choose the MERV rating that suits your lifestyle and breathe cleaner air.","brand":"Aerostar","offers":[{"title":"MERV 8 \/ 6","offer_id":44484377379062,"sku":"P80S.0116M21H-6","price":114.06,"currency_code":"USD","in_stock":true},{"title":"MERV 11 \/ 2","offer_id":47811470098678,"sku":"P15S.0116M21H-2","price":47.16,"currency_code":"USD","in_stock":false},{"title":"MERV 13 \/ 2","offer_id":47811470131446,"sku":"P25S.0116M21H-2","price":43.1,"currency_code":"USD","in_stock":false},{"title":"MERV 8 \/ 4","offer_id":47811470164214,"sku":"P80S.0116M21H-4","price":78.44,"currency_code":"USD","in_stock":false},{"title":"MERV 11 \/ 4","offer_id":47811470196982,"sku":"P15S.0116M21H-4","price":92.42,"currency_code":"USD","in_stock":false},{"title":"MERV 13 \/ 4","offer_id":47811470229750,"sku":"P25S.0116M21H-4","price":86.2,"currency_code":"USD","in_stock":false},{"title":"MERV 8 \/ 2","offer_id":47811470262518,"sku":"P80S.0116M21H-2","price":40.02,"currency_code":"USD","in_stock":false},{"title":"MERV 11 \/ 6","offer_id":44484377444598,"sku":"P15S.0116M21H-6","price":134.4,"currency_code":"USD","in_stock":true},{"title":"MERV 13 \/ 6","offer_id":44484377510134,"sku":"P25S.0116M21H-6","price":129.29,"currency_code":"USD","in_stock":true},{"title":"MERV 8 \/ 12","offer_id":44484377575670,"sku":"P80S.0116M21H-12","price":216.12,"currency_code":"USD","in_stock":true},{"title":"MERV 11 \/ 12","offer_id":44484377641206,"sku":"P15S.0116M21H-12","price":254.65,"currency_code":"USD","in_stock":true},{"title":"MERV 13 \/ 12","offer_id":44484377706742,"sku":"P25S.0116M21H-12","price":258.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/5907\/9670\/files\/aero_sq_front_4f93b68f-d836-4e84-a232-2eaf62df1989.jpg?v=1774532169","url":"https:\/\/www.factorydirectfilters.com\/products\/16-3-4x21-1-2x1-aerostar-air-filter","provider":"Factory Direct Filters","version":"1.0","type":"link"}