{"product_id":"jekill-hyde-king-wrinkle-black-triumph-bonneville-bobber-2017-2020","title":"Dr. Jekill \u0026 Mr. Hyde King Wrinkle Black Adjustable Exhaust for Triumph Bonneville Bobber (2017-2020)","description":"\u003ch2\u003eDr. Jekill \u0026amp; Mr. Hyde King Wrinkle Black Adjustable Exhaust for Triumph Bonneville Bobber (2017-2020) [EP-142399]\u003c\/h2\u003e\n\u003cp\u003eThe Dr. Jekill \u0026amp; Mr. Hyde King Wrinkle Black is an electronically adjustable slip-on exhaust for the Triumph Bonneville Bobber and Bobber Black (2017-2020, Euro 4 version). With a push of a button a valve inside the muffler closes, opens halfway or fully opens, giving you three sound modes: Dr. Jekill, Dynamic and Mr. Hyde.\u003c\/p\u003e\n\u003cp\u003eIt is street legal with ECE, EG-BE and TÜV approval and comes with a 4 year warranty. Finish: Wrinkle Black King slashcut silencer. The same exhaust part number (EP-142399) is also listed for the Triumph Bonneville Speedmaster (2018-2020); we list it separately for each bike.\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:16px 0;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Q4MJtZlV-pk\" title=\"Dr. Jekill \u0026amp; Mr. Hyde exhaust on the Triumph Bonneville Bobber, 3 sound modes\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDr. Jekill \u0026amp; Mr. Hyde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronically adjustable slip-on exhaust (King)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriumph Bonneville Bobber \/ Bobber Black (2017-2020); same part number also listed for the Triumph Bonneville Speedmaster (2018-2020)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEmission standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEuro 4 version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWrinkle Black King slashcut silencer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSound modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3: Dr. Jekill (valve closed), Dynamic (valve half open), Mr. Hyde (valve open)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWeather-resistant handlebar mode switch; Smartbox control unit reads the bike's CANBUS signals and drives the valve servomotors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHomologation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStreet legal; ECE, EG-BE and TÜV approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEP-142399\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eHow do the three sound modes work on the Bonneville Bobber?\u003c\/h3\u003e\u003cp\u003eYou choose the mode with the weather-resistant mode switch on the handlebar, which flickers a red light when activated. In Dr. Jekill mode the valve stays closed for a quiet sound, Dynamic mode opens it halfway, and Mr. Hyde mode opens it fully for more power and sound. You can pick the mode that suits the moment, on the fly.\u003c\/p\u003e\n\u003ch3\u003eIs the King exhaust street legal?\u003c\/h3\u003e\u003cp\u003eYes. Every Dr. Jekill \u0026amp; Mr. Hyde system contains a Smartbox, an electronic control unit that reads CANBUS signals from the motorcycle's ECU. Its software intervenes subtly and almost imperceptibly when the parameters set by legislation are reached, so the exhaust stays street legal in all riding modes. It is ECE, EG-BE and TÜV approved.\u003c\/p\u003e\n\u003ch3\u003eWhich Bobber does this version fit?\u003c\/h3\u003e\u003cp\u003eThis listing is the Euro 4 version for the Triumph Bonneville Bobber and Bobber Black (2017-2020), part number EP-142399. The 2017-2020 Euro 4 and 2021-2024 Euro 5 Bobber use different King systems, so check your model year before ordering.\u003c\/p\u003e\n\u003ch3\u003eHow is it installed?\u003c\/h3\u003e\u003cp\u003eThe exhaust comes with documentation and the brand publishes an instruction video for the King on the Bonneville Bobber and Speedmaster Euro 5 and older models. The brand recommends installation in a professional workshop so all components are fitted correctly and safely.\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:16px 0;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/gJQJcDdSYvI\" title=\"Assembly video: Dr. Jekill \u0026amp; Mr. Hyde King exhaust on Triumph Bonneville Bobber Euro 5 and older\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWill this exhaust fit my Triumph Bobber?\u003c\/strong\u003e\u003cbr\u003eThis listing fits the Triumph Bonneville Bobber and Bobber Black (2017-2020, Euro 4). The same part number EP-142399 is also listed for the Triumph Bonneville Speedmaster (2018-2020). Send your bike model and year on WhatsApp 9937059000 and we will confirm fitment before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does delivery take in India?\u003c\/strong\u003e\u003cbr\u003eEvery exhaust is imported to order. Normal delivery is 4 to 5 weeks, and express delivery within 10 working days is available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I switch between the sound modes?\u003c\/strong\u003e\u003cbr\u003eWith the push of the mode switch on the handlebar you choose Dr. Jekill mode (valve closed), Dynamic mode (valve half open) or Mr. Hyde mode (valve open).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it road legal?\u003c\/strong\u003e\u003cbr\u003eYes. The system is ECE, EG-BE and TÜV approved, and its Smartbox keeps it within legal limits in all riding modes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat warranty does it carry?\u003c\/strong\u003e\u003cbr\u003eDr. Jekill \u0026amp; Mr. Hyde exhausts come with a 4 year warranty.\u003c\/p\u003e\n\u003cp\u003eSuperbike Store stocks, fits and tests premium motorcycle parts for riders across India. For fitment advice or to order, WhatsApp us on 9937059000 or buy directly on the site.\u003c\/p\u003e","brand":"Dr. Jekill \u0026 Mr. Hyde","offers":[{"title":"Default Title","offer_id":50629058625634,"sku":"EP-142399","price":189600.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0076\/8301\/4754\/files\/Bonneville_Bobber_zwart_87efebb2-6aca-455d-b0e4-22a1875b3997.jpg?v=1791809962","url":"https:\/\/superbikestore.in\/products\/jekill-hyde-king-wrinkle-black-triumph-bonneville-bobber-2017-2020","provider":"superbikestore","version":"1.0","type":"link"}