{"product_id":"gp2-slip-on-exhaust-system","title":"GP2 Slip-On Exhaust System","description":"The M4 Exhaust GP2 Slip-On in black ceramic finish is engineered to elevate the aesthetics and acoustics of your Yamaha YZF-R1. It comes with a \"Q1\" quiet insert pre-installed to manage sound output, with an optional \"Q3\" quiet insert available separately for further sound reduction.\n\nConstructed with stainless steel and finished in a durable black ceramic coating, this exhaust system is built for longevity and performance. While it replaces the stock muffler to provide a better sound and an increase in power, it retains the catalytic converter. An optional carbon fiber heat guard is also available separately to further customize the look and protection.\n\nThis M4 Exhaust GP2 Slip-On is specifically designed for the Yamaha YZF-R1 models from 2015 to 2021. Installation is straightforward as it's a direct bolt-on replacement for the stock muffler.","brand":"M4","offers":[{"title":"Default Title","offer_id":52662855205176,"sku":"YA9922-GP","price":322.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687501111.jpg?v=1784321570","url":"https:\/\/store.motormia.co\/products\/gp2-slip-on-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}