{"product_id":"yamamoto-racing-spec-a-full-exhaust-system-vfr400r-nc30","title":"Yamamoto Racing SPEC-A Full Exhaust System – VFR400R (NC30)","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69da5f39-4ef4-83a1-acc5-48468c56677a-2\" data-testid=\"conversation-turn-80\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2b26037c-4076-40c3-a4dd-42804238f03f\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"152\" data-end=\"189\"\u003eBalanced performance, refined tone.\u003c\/p\u003e\n\u003cp data-start=\"191\" data-end=\"342\"\u003eThe SPEC-A full exhaust system is built to enhance the VFR400R’s V4 character—delivering smooth power, reduced weight, and a controlled exhaust note.\u003c\/p\u003e\n\u003cp data-start=\"344\" data-end=\"472\"\u003eWith a stainless 4-2-1 layout and carbon silencer, it brings together durability, performance, and a clean, purposeful finish.\u003c\/p\u003e\n\u003chr data-start=\"474\" data-end=\"477\"\u003e\n\u003cp data-start=\"479\" data-end=\"511\"\u003e\u003cstrong data-start=\"479\" data-end=\"490\"\u003eFitment\u003c\/strong\u003e\u003cbr data-start=\"490\" data-end=\"493\"\u003e• VFR400R (NC30)\u003c\/p\u003e\n\u003chr data-start=\"513\" data-end=\"516\"\u003e\n\u003cp data-start=\"518\" data-end=\"677\"\u003e\u003cstrong data-start=\"518\" data-end=\"529\"\u003eDetails\u003c\/strong\u003e\u003cbr data-start=\"529\" data-end=\"532\"\u003e• Full exhaust system\u003cbr data-start=\"553\" data-end=\"556\"\u003e• 4-2-1 layout\u003cbr data-start=\"570\" data-end=\"573\"\u003e• Stainless steel exhaust pipes\u003cbr data-start=\"604\" data-end=\"607\"\u003e• Carbon silencer (98 × 416 mm)\u003cbr data-start=\"638\" data-end=\"641\"\u003e• Weight: 3.8 kg\u003cbr data-start=\"657\" data-end=\"660\"\u003e• Volume: 95 dB\u003c\/p\u003e\n\u003chr data-start=\"679\" data-end=\"682\"\u003e\n\u003cp data-start=\"684\" data-end=\"821\"\u003e\u003cstrong data-start=\"684\" data-end=\"699\"\u003ePerformance\u003c\/strong\u003e\u003cbr data-start=\"699\" data-end=\"702\"\u003e• Smooth, usable power delivery\u003cbr data-start=\"733\" data-end=\"736\"\u003e• Improved exhaust flow\u003cbr data-start=\"759\" data-end=\"762\"\u003e• Reduced weight over stock\u003cbr data-start=\"789\" data-end=\"792\"\u003e• Controlled, refined sound\u003c\/p\u003e\n\u003chr data-start=\"823\" data-end=\"826\"\u003e\n\u003cp data-start=\"828\" data-end=\"961\"\u003e\u003cstrong data-start=\"828\" data-end=\"848\"\u003eCompliance \u0026amp; Use\u003c\/strong\u003e\u003cbr data-start=\"848\" data-end=\"851\"\u003e• JMCA approved\u003cbr data-start=\"866\" data-end=\"869\"\u003e• Baffle included\u003cbr data-start=\"886\" data-end=\"889\"\u003e• Pillion compatible\u003cbr data-start=\"909\" data-end=\"912\"\u003e• Drain bolt access: ○\u003cbr data-start=\"934\" data-end=\"937\"\u003e• Oil filter access: ○\u003c\/p\u003e\n\u003chr data-start=\"963\" data-end=\"966\"\u003e\n\u003cp data-start=\"968\" data-end=\"1157\"\u003e\u003cstrong data-start=\"968\" data-end=\"977\"\u003eNotes\u003c\/strong\u003e\u003cbr data-start=\"977\" data-end=\"980\"\u003e• Made to order – lead time applies\u003cbr data-start=\"1015\" data-end=\"1018\"\u003e• No cancellations or returns once ordered\u003cbr data-start=\"1060\" data-end=\"1063\"\u003e• Specifications may change without notice\u003cbr data-start=\"1105\" data-end=\"1108\"\u003e• Instructions (if included) may be in Japanese\u003c\/p\u003e\n\u003chr data-start=\"1159\" data-end=\"1162\"\u003e\n\u003cp data-start=\"1164\" data-end=\"1182\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBuilt for balance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Yamamoto","offers":[{"title":"Default Title","offer_id":52801238761751,"sku":"0407-21SCB","price":1392.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9343\/9255\/files\/Untitled-2-2026-04-16T154524.356.png?v=1776311138","url":"https:\/\/bushidomotorcycles.nz\/products\/yamamoto-racing-spec-a-full-exhaust-system-vfr400r-nc30","provider":"Bushido Motorcycles","version":"1.0","type":"link"}