{"product_id":"ackoja-a63-0400-engine-air-filter","title":"ACKOJA A63-0400 Engine Air Filter","description":"\u003ch2\u003eEngine Air Filter Overview\u003c\/h2\u003e\u003cp\u003eACKOJA engine air filter A63-0400 is a direct-fit replacement for Subaru applications listed below. It is specified for vehicles using OE number 16546AA120 and supports clean intake airflow for routine service replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit engine air filter for the listed Subaru applications.\u003c\/li\u003e\n\u003cli\u003eMatches OE reference 16546AA120 for application verification.\u003c\/li\u003e\n\u003cli\u003eCross-references Davico Mfg 18275 for the same application.\u003c\/li\u003e\n\u003cli\u003ePart number A63-0400 for catalog and fitment lookup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis ACKOJA engine air filter is built for Subaru Forester, Impreza, WRX, WRX STI, and XV Crosstrek applications shown in the fitment data. Use it when replacing a service-worn air filter on a Subaru Forester 2009-2013, Subaru Impreza 2008-2013, Subaru WRX 2013, Subaru WRX STI 2013, or Subaru XV Crosstrek 2013 with OE No. 16546AA120. The A63-0400 part number helps confirm the correct catalog match during ordering and service lookup.\u003c\/p\u003e\u003cp\u003eACKOJA focuses on replacement parts identified by OE references, making this filter a practical choice for maintenance on Subaru intake systems. If you are searching for a Subaru Forester engine air filter A63-0400 or a Subaru Impreza engine air filter A63-0400, this listing aligns with the fitment shown in the product data.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a restricted or dirty engine air filter.\u003c\/li\u003e\n\u003cli\u003eRestoring normal intake airflow during scheduled maintenance.\u003c\/li\u003e\n\u003cli\u003eMatching OE number 16546AA120 for correct application selection.\u003c\/li\u003e\n\u003cli\u003eSupporting service on Subaru intake systems listed in the fitment table.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the OE number 16546AA120 and compare the vehicle details against the fitment table before ordering. Confirm the part number A63-0400 during installation planning and inspect the airbox sealing surfaces before fitting the new filter.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eACKOJA identifies this part by OE reference for application matching. Use the listed fitment data and OE number to confirm the correct replacement before service.\u003c\/p\u003e","brand":"ACKOJA","offers":[{"title":"Default Title","offer_id":53505750270133,"sku":"HCYT-A63-0400","price":23.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/5A_A630400_Fro.jpg?v=1791696385","url":"https:\/\/www.partcatalog.com\/products\/ackoja-a63-0400-engine-air-filter","provider":"PartCatalog","version":"1.0","type":"link"}