{"product_id":"big-gun-40-r13","title":"Big Gun 03-06 Yamaha YZ 450F Rev Box","description":"\u003cp\u003eIf you are looking to swap out the stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve.\u003c\/p\u003e\u003cp\u003eGenuine Big Gun. Part number 40-R13.\u003c\/p\u003e\u003cp\u003eShips from US warehouse.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Not CARB approved — not for sale or use on pollution-controlled vehicles in California.\u003c\/p\u003e","brand":"Big Gun","offers":[{"title":"Default Title","offer_id":48705164411105,"sku":"40-R13","price":184.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/283e98e40525aff35f88232aace51631.png?v=1784687538","url":"https:\/\/mlperformanceusa.com\/products\/big-gun-40-r13","provider":"ML Performance USA","version":"1.0","type":"link"}