{"product_id":"3-1-2-x-5-prefilter","title":"PRE-FILTER 3-1\/2 X 5″","description":"The 3-1\/2 X 5″ Prefilter mounts directly on top of your existing air filter to provide an extra layer of protection against dirt and debris. Designed for racing applications, this prefilter extends filter life and maintains optimal engine performance by capturing larger particles before they reach the primary filter. The open-mesh construction ensures unrestricted airflow, so you get maximum protection without sacrificing engine breathing or power delivery. Essential equipment for kart racers who demand reliability on the track.","brand":"Pontello Motorsports","offers":[{"title":"Default Title","offer_id":51100036530396,"sku":null,"price":5.11,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0761\/7500\/files\/20260610_101751.jpg?v=1781101266","url":"https:\/\/pontello-motorsports.myshopify.com\/products\/3-1-2-x-5-prefilter","provider":"Pontello Motorsports","version":"1.0","type":"link"}