{"product_id":"akrapovic-optional-stainless-track-day-link-pipe-for-use-with-s-y9r21-eet-l-y9r1-td","title":"Akrapovic Optional Stainless Track Day Link Pipe (for use with S-Y9R21-EET) – Yamaha YZF-R9 2025–2026","description":"This stainless-steel link pipe with a resonator is designed for track day use. It has been developed for closed-course competition circuits only and for use in combination with the Racing Line system (S-Y9R21-EET).\u003cbr\u003e\u003cbr\u003eIt lowers the noise level (static noise level at 5,500 rpm, collated from Akrapovic measurements). It delivers a sporty sound.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eStatic Noise Levels:\u003cbr\u003e\u003cbr\u003eStock motorcycle = 95.5 dB @5.000 rpm\u003cbr\u003e\u003cbr\u003eRacing system with track day link pipe (with insert no. 2 installed) 97.5 dB @5,000 rpm \/ 101.5 dB @6,500 rpm\u003cbr\u003e\u003cbr\u003eRacing system with track day link pipe (with insert no.1 installed) 98.5 dB @5,000 rpm \/ 102.7 dB @6,500 rpm\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e L-Y9R1-TD\u003c\/p\u003e\u003ch4\u003eFits\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eYamaha YZF-R9 2025–2026\u003c\/li\u003e\u003c\/ul\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":55764883538249,"sku":"L-Y9R1-TD","price":446.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/9007\/6489\/files\/L-Y9R1-TD.jpg?v=1793142587","url":"https:\/\/www.trackready.co.uk\/products\/akrapovic-optional-stainless-track-day-link-pipe-for-use-with-s-y9r21-eet-l-y9r1-td","provider":"Track Ready","version":"1.0","type":"link"}