{"product_id":"akrapovic-noise-reducer-insert-v-tuv323","title":"Akrapovic Noise Reducer Insert V-TUV323","description":"\u003cp\u003eAkrapovic part V-TUV323 sits in the outlet and takes the peak out of the measurement. The number appears in the parts diagrams of 2 different Akrapovic systems across 2 makes — it is hardware the systems share, not a part built for one motorcycle.\u003c\/p\u003e\n\u003cp\u003eMost circuits enforce a static noise limit, and a race exhaust without an insert will not pass it. The insert is bolted in and comes out again in minutes, so the bike can run with it for a noise-limited circuit and without it elsewhere.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Akrapovic part from the official spare-parts programme\u003c\/li\u003e\n\u003cli\u003ePart number V-TUV323\u003c\/li\u003e\n\u003cli\u003eDocumented in the parts diagrams of 2 Akrapovic systems\u003c\/li\u003e\n\u003cli\u003eCategory: Noise Reducer Insert\u003c\/li\u003e\n\u003cli\u003eFitting an insert changes the reading, not the approval status of the system — an exhaust without road approval stays a track part either way\u003c\/li\u003e\n\u003cli\u003eEAN 3831113598569\u003c\/li\u003e\n\u003cli\u003eSupplied without a manufacturer photograph\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhich exhaust system this part belongs to\u003c\/h2\u003e\n\u003cp\u003eThe list below comes from Akrapovic's own parts diagrams — the number is printed in each of these:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Line (Titanium) (S-H4MET16-FDHLTA) — Honda CRF450R, 2021–2024\u003c\/li\u003e\n\u003cli\u003eEvolution Line (Titanium) (S-Y4MET16-FDHLTA) — Yamaha YZ450F, 2025\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Akrapovic publishes for this part\u003c\/h2\u003e\n\u003cp\u003eAkrapovic's spare-parts file carries four things about this article: the number, the EAN, the category and the price. There is no image, no text, no material and no measurement to go with it. We deliberately do not assign this part to a single motorcycle. It is documented in the diagrams of several different systems, so a filter entry for one bike would be misleading rather than helpful.\u003c\/p\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":53632707526922,"sku":"V-TUV323","price":37.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/V-TUV323.png?v=1788657363","url":"https:\/\/inter-pace.com\/en-sr\/products\/akrapovic-noise-reducer-insert-v-tuv323","provider":"Inter-Pace","version":"1.0","type":"link"}