{"product_id":"valvetronic-designs-motorcycle-valved-muffler","title":"Valvetronic Designs Universal Motorcycle Valved Muffler","description":"\u003cp\u003eThis is a valved muffler for motorcycles that bolts onto a wide range of bikes. Open the valve and exhaust flows freely for a loud, straight-pipe sound. Close it for a much quieter ride around town or late at night. You pick the pipe diameter and whether the outlet is angled or straight.\u003c\/p\u003e\n\u003cp\u003ePennsylvania-based Valvetronic Designs began in 2017. The motorcycle muffler uses a manual valve and six inlet-adapter choices.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;padding:18px;background:#0b1620;border-radius:10px\"\u003e\n\u003ch2 style=\"color:#ffffff;margin:0 0 12px\"\u003eHear it in action\u003c\/h2\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:8px\"\u003e\u003ciframe allow=\"accelerometer; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" loading=\"lazy\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/SJMYUskVcDg\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0\" title=\"A MOTORCYCLE VALVED EXHAUST?! Kawasaki Ninja ZX-6R Valved Muffler + Free Flow Bypass\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp style=\"color:#c8d4de;margin:12px 0 16px;font-size:14px\"\u003eVideo by Valvetronic Designs. Video configuration may include front pipes or other parts outside the SKU selected on this page. \u003ca href=\"https:\/\/youtu.be\/SJMYUskVcDg\" style=\"color:#6cc0ff\"\u003eWatch on YouTube\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eManually operated valve for on-demand control\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eCompact shape that suits the bike\u003c\/li\u003e\n\u003cli\u003eThree diameters: 1.5 in (38mm), 1.75 in (44mm), 2 in (50mm)\u003c\/li\u003e\n\u003cli\u003eAngled or straight outlet\u003c\/li\u003e\n\u003cli\u003eDIY-friendly install and 100% reversible\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis muffler brings valve control to a motorcycle exhaust without tying the product to a single make or model. The valve is manually operated: it is not an electric motor controlled by a car-style wireless key fob. Open operation gives a freer and louder exhaust path; closed operation reduces volume for a quieter ride.\u003c\/p\u003e\u003cp\u003eUniversal does not mean one connection fits every bike. This page offers three adapter sizes and a straight or angled adapter at each size. Those six choices describe the inlet connection and its routing, not six different sound tunes. The muffler is T304 stainless steel, and the adapter dimensions below are the values published in the manufacturer's options.\u003c\/p\u003e\n\u003ch2\u003eWhat is included\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eOne valved muffler in the selected diameter and outlet style\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePart numbers and configuration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTD.BIKE.SB.UVM.ANG.38MM\u003c\/strong\u003e - 1.5” \/ 38mm \/ Angled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTD.BIKE.SB.UVM.STR.38MM\u003c\/strong\u003e - 1.5” \/ 38mm \/ Straight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTD.BIKE.SB.UVM.ANG.44MM\u003c\/strong\u003e - 1.75” \/ 44mm \/ Angled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTD.BIKE.SB.UVM.STR.44MM\u003c\/strong\u003e - 1.75” \/ 44mm \/ Straight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTD.BIKE.SB.UVM.ANG.50MM\u003c\/strong\u003e - 2” \/ 50mm \/ Angled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTD.BIKE.SB.UVM.STR.50MM\u003c\/strong\u003e - 2” \/ 50mm \/ Straight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eValve: manually activated\u003c\/li\u003e\n\u003cli\u003eDiameters: 38mm, 44mm, 50mm\u003c\/li\u003e\n\u003cli\u003eOutlet: angled or straight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment notes\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eMeasure your exhaust pipe before choosing the diameter.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/small\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment and connection dimensions\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#03589c;color:#fff\"\u003e\n\u003cth style=\"padding:6px;text-align:left\"\u003eApplication\u003c\/th\u003e\n\u003cth style=\"padding:6px;text-align:left\"\u003eProduct\u003c\/th\u003e\n\u003cth style=\"padding:6px;text-align:left\"\u003eInstallation\u003c\/th\u003e\n\u003cth style=\"padding:6px;text-align:left\"\u003eYear scope\u003c\/th\u003e\n\u003cth style=\"padding:6px;text-align:left\"\u003eInlet options\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#e8f4f8\"\u003e\n\u003ctd style=\"padding:6px\"\u003eMotorcycle\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eUniversal valved muffler\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eAdapter-dependent installation\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003eNot model-year-specific\u003c\/td\u003e\n\u003ctd style=\"padding:6px\"\u003e38 \/ 44 \/ 50 mm inlet sizes\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Valvetronic Designs","offers":[{"title":"1.5” \/ 38mm \/ Angled","offer_id":68006746521751,"sku":"VTD.BIKE.SB.UVM.ANG.38MM","price":399.99,"currency_code":"USD","in_stock":true},{"title":"1.5” \/ 38mm \/ Straight","offer_id":68006746554519,"sku":"VTD.BIKE.SB.UVM.STR.38MM","price":399.99,"currency_code":"USD","in_stock":true},{"title":"1.75” \/ 44mm \/ Angled","offer_id":68006746587287,"sku":"VTD.BIKE.SB.UVM.ANG.44MM","price":399.99,"currency_code":"USD","in_stock":true},{"title":"1.75” \/ 44mm \/ Straight","offer_id":68006746620055,"sku":"VTD.BIKE.SB.UVM.STR.44MM","price":399.99,"currency_code":"USD","in_stock":true},{"title":"2” \/ 50mm \/ Angled","offer_id":68006746652823,"sku":"VTD.BIKE.SB.UVM.ANG.50MM","price":399.99,"currency_code":"USD","in_stock":true},{"title":"2” \/ 50mm \/ Straight","offer_id":68006746685591,"sku":"VTD.BIKE.SB.UVM.STR.50MM","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2641\/0682\/files\/A7401508.jpg?v=1791162468","url":"https:\/\/autotalent.com\/products\/valvetronic-designs-motorcycle-valved-muffler","provider":"AutoTalent","version":"1.0","type":"link"}