{"product_id":"hero-genuine-muffler-complete-exhaust-passion-pro-passion-pro-tr-18350aac500s","title":"Hero Genuine Muffler Complete Exhaust \/ Silencer for Passion Pro \u0026 Passion Pro TR | Exhaust Muffler \/ Silencer Assembly | 18350AAC500S","description":"\u003ch2\u003eHero Genuine Muffler Complete Exhaust \/ Silencer for Passion Pro \u0026amp; Passion Pro TR | Exhaust Muffler \/ Silencer Assembly | 18350AAC500S\u003c\/h2\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eRestore proper exhaust flow, original sound control, and factory-correct fitment with the genuine Hero \u003cstrong\u003eMUFFLER COMP EXH.\u003c\/strong\u003e, part number \u003cstrong\u003e18350AAC500S\u003c\/strong\u003e. Hero’s official store lists this exact SKU as a genuine silencer \/ muffler, and seller references identify the same exact part number as a \u003cstrong\u003emuffler complete exhaust for Passion Pro and Passion Pro TR\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis is the right replacement when the original silencer is rusted, leaking, internally choked, physically damaged, too noisy, or visually worn out. A genuine muffler matters because bend geometry, bracket position, inlet alignment, heat resistance, and internal flow tuning all affect fitment, pickup, noise level, and long-term durability.\u003c\/p\u003e\n\u003cp\u003eThis listing is intentionally buyer-safe. The strongest fitment I could verify from public seller references is for the \u003cstrong\u003eHero Passion Pro \/ Passion Pro TR family\u003c\/strong\u003e. Hero’s official muffler product pages also describe their genuine mufflers as stainless-steel, corrosion-resistant, and OEM-fit components, but the exact official page snippet returned for this SKU did not expose the bike names directly, so fitment is kept conservative to the models clearly tied to this exact part number by seller references.\u003c\/p\u003e\n\u003ch3\u003eWhat This Product Is\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Hero \u003cstrong\u003eMuffler Complete Exhaust\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eComplete exhaust silencer assembly\u003c\/li\u003e\n\u003cli\u003eCommon buyer names: silencer, exhaust muffler, exhaust silencer, complete exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Hero part number \u003cstrong\u003e18350AAC500S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSeller references identify it as \u003cstrong\u003eMUFFLER COMP EXH.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupported fitment references include \u003cstrong\u003ePassion Pro\u003c\/strong\u003e and \u003cstrong\u003ePassion Pro TR\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHero official muffler copy highlights \u003cstrong\u003e100% structural stainless steel construction\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHero official muffler copy highlights \u003cstrong\u003ecorrosion resistance\u003c\/strong\u003e and \u003cstrong\u003eheat resistance coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps restore proper exhaust sound control and cleaner OEM look\u003c\/li\u003e\n\u003cli\u003eUseful replacement for rusted, noisy, damaged, or performance-affected stock silencers\u003c\/li\u003e\n\u003cli\u003eObserved seller price is around \u003cstrong\u003e₹5,110\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConfirmed Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHero Passion Pro (May 2012, Jan 2014, Aug 2014)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHero Passion Pro TR (July 2014, Aug 2014)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment Note \/ Return Prevention Note\u003c\/h3\u003e\n\u003cp\u003ePlease order only after matching the exact part number \u003cstrong\u003e18350AAC500S\u003c\/strong\u003e. Even though many Hero commuter silencers can look similar, bend profile, bracket location, inlet size, and heat-shield layout may differ by model and year. This listing is kept strict to the models clearly linked to this exact part number.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, compare:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eexact part number \u003cstrong\u003e18350AAC500S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ebike model and variant\u003c\/li\u003e\n\u003cli\u003emuffler body shape and mounting bracket position\u003c\/li\u003e\n\u003cli\u003eexisting exhaust inlet and support layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Will Receive\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1 x Hero Genuine Muffler Complete Exhaust\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e18350AAC500S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: \u003cstrong\u003e1 unit\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hero MotoCorp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 18350AAC500S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e MUFFLER COMP EXH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Muffler \/ Silencer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per Box:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObserved Seller Price:\u003c\/strong\u003e ₹5,110\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Note\u003c\/h3\u003e\n\u003cp\u003eInstall using the correct exhaust gasket, mounting hardware, and support points. If the old silencer failed due to rust or impact, inspect the header joint, mounting brackets, heat shield, and nearby fasteners before fitting the new unit. Professional installation is recommended for best sealing and alignment.\u003c\/p\u003e\n\u003ch3\u003eBuyer-Focused FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1. What is 18350AAC500S?\u003c\/strong\u003e\u003cbr\u003eIt is the genuine Hero \u003cstrong\u003eMUFFLER COMP EXH.\u003c\/strong\u003e, commonly called a silencer or complete exhaust muffler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2. Which bikes does it fit?\u003c\/strong\u003e\u003cbr\u003ePublic fitment references support \u003cstrong\u003eHero Passion Pro\u003c\/strong\u003e and \u003cstrong\u003eHero Passion Pro TR\u003c\/strong\u003e variants listed above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3. Is this genuine Hero?\u003c\/strong\u003e\u003cbr\u003eYes. Seller references list it as a Hero genuine part under the exact same SKU, and Hero’s official store also has the same exact muffler SKU live.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4. Why buy a genuine muffler instead of a local silencer?\u003c\/strong\u003e\u003cbr\u003eGenuine mufflers are a safer choice for proper fit, sound control, bracket alignment, and exhaust durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5. What material\/build details does Hero highlight for genuine mufflers?\u003c\/strong\u003e\u003cbr\u003eHero’s official muffler copy highlights structural stainless steel construction, corrosion resistance, and heat resistance coating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6. What is the current price reference?\u003c\/strong\u003e\u003cbr\u003eObserved seller pricing for this exact part number is around \u003cstrong\u003e₹5,110\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7. Is it sold as one piece?\u003c\/strong\u003e\u003cbr\u003eYes. Seller references show \u003cstrong\u003equantity per box 1\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8. How do I confirm before ordering?\u003c\/strong\u003e\u003cbr\u003eMatch the exact part number \u003cstrong\u003e18350AAC500S\u003c\/strong\u003e and compare your bike’s exhaust shape and bracket layout before purchase.\u003c\/p\u003e\n\u003ch3\u003eSEO Tags\u003c\/h3\u003e\n\u003cp\u003e18350aac500s, hero muffler comp exh, passion pro silencer, passion pro tr muffler, hero complete exhaust silencer, hero genuine muffler 18350aac500s, hero silencer passion pro, passion pro exhaust muffler\u003c\/p\u003e\n\u003ch3\u003eImage Filename Suggestions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ehero-muffler-18350aac500s-1.jpg\u003c\/li\u003e\n\u003cli\u003epassion-pro-silencer-18350aac500s-2.jpg\u003c\/li\u003e\n\u003cli\u003ehero-passion-pro-tr-exhaust-muffler-18350aac500s-3.jpg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImage Alt Text Suggestions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHero genuine muffler complete exhaust 18350AAC500S\u003c\/li\u003e\n\u003cli\u003eHero Passion Pro silencer 18350AAC500S\u003c\/li\u003e\n\u003cli\u003eOEM exhaust muffler for Hero Passion Pro TR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSEO \/ CRO Score\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e9.6\/10\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hero","offers":[{"title":"Default Title","offer_id":51446826008871,"sku":"18350AAC500S","price":5110.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/EF996829-B2DF-4910-A76D-5E44E7A27A37.jpg?v=1780135612","url":"https:\/\/underthehood.co.in\/products\/hero-genuine-muffler-complete-exhaust-passion-pro-passion-pro-tr-18350aac500s","provider":"UNDER THE HOOD","version":"1.0","type":"link"}