{"product_id":"304-silencer-11","title":"304 Silencer","description":"The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers reduced noise output when compared to the R-304. The brushed aluminum body, stainless steel inlet tube and end-cap give you a silencer that looks as good as it performs.\u003cbr\u003eFeatures:\u003cul\u003e\n\u003cli\u003eThe 304 silencer is the recommended choice for most two‑stroke engines.\u003c\/li\u003e\n\u003cli\u003eIts slightly longer body helps reduce noise output compared to the R‑304 model.\u003c\/li\u003e\n\u003cli\u003eA brushed aluminum body, stainless steel inlet tube, and stainless end‑cap provide durability and a high‑quality appearance.\u003c\/li\u003e\n\u003cli\u003eThe design delivers a silencer that looks as good as it performs.\u003c\/li\u003e\n\u003cli\u003e*Must use Pro Circuit Pipe\u003c\/li\u003e\n\u003cli\u003e**Must use with Stock Pipe\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1984 Yamaha YZ490\u003cbr\u003e\n1985 Yamaha YZ490\u003cbr\u003e\n1986 Yamaha YZ490\u003cbr\u003e\n1987 Yamaha YZ490\u003cbr\u003e\n1988 Yamaha YZ490\u003cbr\u003e\n1989 Yamaha YZ490\u003cbr\u003e\n1990 Yamaha YZ490","brand":"PRO CIRCUIT","offers":[{"title":"Default Title","offer_id":55940915429544,"sku":"SY84490-304","price":406.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/8273\/6552\/files\/2d1e-5ecd6219b7de0_915d96d3-2f0c-4f2c-bce3-8af3cb8df21d.jpg?v=1788334624","url":"https:\/\/speedguyscanada.com\/products\/304-silencer-11","provider":"THE SPEED GUYS CANADA ","version":"1.0","type":"link"}