{"product_id":"yoshimura-rs-4-full-exhaust-system-yzf450-18-19-wrf450-19-20","title":"Yoshimura RS-4 Full Exhaust System YZF450 18-19 WRF450 19-20","description":"\u003cp style=\"text-align: justify;\"\u003eFor 2018 Yamaha made some major refinements to the already potent YZ450F. Adding to the usable and tractable power is how we make the new YZ450F even better.\u003c\/p\u003e\u003cp style=\"text-align: justify;\"\u003eNow there can be more power to rip holeshots, yet making the bike user friendly at the end of the moto when your right hand gets a little frisky.The new Yoshimura RS-4 Signature Series full system adds 2.8% more h.p. and 1.4 ft-lb. more torque to give the rider better, more linear throttle response.\u003c\/p\u003e\u003cp style=\"text-align: justify;\"\u003eProudly made in the USA!\u003c\/p\u003e\u003cul\u003e\n\u003cli style=\"text-align: justify;\"\u003eStainless steel header and tail-pipe\u003c\/li\u003e\n\u003cli style=\"text-align: justify;\"\u003eRepack Kits, optional Inserts and Spark Arresters are available for all models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":58461710680446,"sku":"800345","price":1122.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/2354\/5784\/files\/md_800345_1_22fc6215-1440-4e73-a627-591871c00b13.jpg?v=1794595393","url":"https:\/\/www.emotoukltd.co.uk\/products\/yoshimura-rs-4-full-exhaust-system-yzf450-18-19-wrf450-19-20","provider":"EmotoUK","version":"1.0","type":"link"}