{"product_id":"big-gun-20-22-yamaha-yz-450f-exo-aluminum-full-system-exhaust","title":"Big Gun EXO Aluminum Full System Exhaust fits 2020-2022 Yamaha YZ 450f","description":"EXO Series came about from a realization of the need for a bigger and better muffler that could handle the huge demands of the larger, more powerful MX motors. The EXO Series is our ground-up approach at just that. A unique hexagon shaped aluminum muffler and stainless steel coned inlet allow for significantly more volume, delivering a louder but tolerable deep sound while also decreasing heat.","brand":"Big Gun","offers":[{"title":"Default Title","offer_id":44510185095375,"sku":"BIG13-24543","price":707.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/Big-Gun-20-22-Yamaha-YZ-450F-EXO-Aluminum-Full-Sys-1756377180.webp?v=1756377181","url":"https:\/\/www.cimotorsports.com\/products\/big-gun-20-22-yamaha-yz-450f-exo-aluminum-full-system-exhaust","provider":"CI Motorsports","version":"1.0","type":"link"}