{"product_id":"13x21-3-8x1-aerostar-air-filter","title":"13x21 3\/8x1 Aerostar Air Filter","description":"These 13x21.375x1 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":44484398907638,"sku":"P80S.011321F-6","price":134.34,"currency_code":"USD","in_stock":true},{"title":"MERV 11 \/ 2","offer_id":47812000678134,"sku":"P15S.011321F-2","price":42.79,"currency_code":"USD","in_stock":false},{"title":"MERV 13 \/ 2","offer_id":47812000710902,"sku":"P25S.011321F-2","price":71.13,"currency_code":"USD","in_stock":false},{"title":"MERV 8 \/ 4","offer_id":47812000743670,"sku":"P80S.011321F-4","price":89.56,"currency_code":"USD","in_stock":false},{"title":"MERV 11 \/ 4","offer_id":47812000776438,"sku":"P15S.011321F-4","price":85.58,"currency_code":"USD","in_stock":false},{"title":"MERV 13 \/ 4","offer_id":47812000809206,"sku":"P25S.011321F-4","price":142.26,"currency_code":"USD","in_stock":false},{"title":"MERV 8 \/ 2","offer_id":47812000841974,"sku":"P80S.011321F-2","price":44.78,"currency_code":"USD","in_stock":false},{"title":"MERV 11 \/ 6","offer_id":44484398973174,"sku":"P15S.011321F-6","price":128.37,"currency_code":"USD","in_stock":true},{"title":"MERV 13 \/ 6","offer_id":44484399071478,"sku":"P25S.011321F-6","price":213.39,"currency_code":"USD","in_stock":true},{"title":"MERV 8 \/ 12","offer_id":44484399137014,"sku":"P80S.011321F-12","price":268.68,"currency_code":"USD","in_stock":true},{"title":"MERV 11 \/ 12","offer_id":44484399202550,"sku":"P15S.011321F-12","price":256.73,"currency_code":"USD","in_stock":true},{"title":"MERV 13 \/ 12","offer_id":44484399235318,"sku":"P25S.011321F-12","price":426.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/5907\/9670\/files\/aero_sq_front_fac84330-c355-4877-86a5-f5e45ae4cfe9.jpg?v=1774531497","url":"https:\/\/www.factorydirectfilters.com\/products\/13x21-3-8x1-aerostar-air-filter","provider":"Factory Direct Filters","version":"1.0","type":"link"}