{"product_id":"don-performance-race-exhaust-flap-controller-for-jekill-hyde","title":"Don Performance Race Exhaust Flap Controller for Jekill \u0026 Hyde","description":"\u003cp\u003eUnleash the full potential of your Jekill \u0026amp; Hyde exhaust system with the Don Performance Race Exhaust Flap Controller. Engineered for Harley-Davidson models, this plug-and-play unit ensures your exhaust flap remains 100% open, delivering maximum sound and performance for racing or test bench applications.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eExperience an immediate upgrade in sound and power with the Don Performance Race Exhaust Flap Controller. Specifically developed for Harley-Davidson models from Euro 4 upwards, this system is designed for quick and easy installation, allowing you to optimize your exhaust gas flow without complex modifications. By keeping the exhaust flap fully open, it enhances engine response and can lead to a noticeable increase in power, transforming your riding experience on the track or dyno.\u003c\/p\u003e\n\u003cp\u003eDon Performance prioritizes quality, constructing this exhaust flap controller from high-quality aluminum and heat-resistant components. These robust materials ensure durability and reliability, easily withstanding the demanding conditions of high-performance motorcycling. The controller seamlessly integrates with your bike's existing setup, allowing control via the original buttons, and crucially, the “Dr. Jekill \u0026amp; Mr. Hyde” mode button retains its full functionality. This plug-and-play system means no additional modifications are necessary, making it a straightforward yet impactful upgrade for dedicated enthusiasts seeking a race exhaust control solution.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Harley-Davidson Euro 4+\u003c\/strong\u003e: Specifically engineered for modern Harley-Davidson motorcycles compliant with Euro 4 emissions standards and newer, ensuring perfect integration and performance for your Jekill \u0026amp; Hyde exhaust control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium, Durable Construction\u003c\/strong\u003e: Crafted from high-quality aluminum and heat-resistant components, this controller is built to withstand the extreme conditions of motorcycling, guaranteeing long-lasting reliability for your Harley Davidson performance upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless OEM Integration\u003c\/strong\u003e: Maintains full functionality of your original controls, including the “Dr. Jekill \u0026amp; Mr. Hyde” mode button, for intuitive operation without compromising your bike's existing features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Plug-and-Play Installation\u003c\/strong\u003e: Designed for quick and easy installation with a true plug-and-play exhaust system, requiring no complex modifications or specialized tools, so you can get riding faster.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnrestricted Race Performance\u003c\/strong\u003e: Engineered to keep your exhaust flap 100% open at all times, providing an aggressive sound profile and optimized exhaust gas flow for maximum power gains in racing or test bench environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility: Harley-Davidson models from Euro 4 upwards\u003c\/li\u003e\n\u003cli\u003eMaterial: High-quality aluminum and heat-resistant components\u003c\/li\u003e\n\u003cli\u003eControl: Via original motorcycle buttons; \"Dr. Jekill \u0026amp; Mr. Hyde\" mode button retains functionality\u003c\/li\u003e\n\u003cli\u003eInstallation: Plug-and-play system\u003c\/li\u003e\n\u003cli\u003eExhaust Flap Status: Always 100% open\u003c\/li\u003e\n\u003cli\u003eIntended Use: Racing or test bench purposes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to Know\u003c\/h2\u003e\n\u003cp\u003ePlease note that the Don Performance Race Exhaust Flap Controller is intended for racing or test bench purposes only. It is \u003cstrong\u003enot approved for use on public roads\u003c\/strong\u003e. Always check and comply with local regulations regarding exhaust modifications before installation and use.\u003c\/p\u003e","brand":"Don Performance","offers":[{"title":"Default Title","offer_id":62550367240522,"sku":"18611854","price":313.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/438008bea67131511d09be1994247277.webp?v=1782556039","url":"https:\/\/partsdenmark.com\/products\/don-performance-race-exhaust-flap-controller-for-jekill-hyde","provider":"Parts Denmark","version":"1.0","type":"link"}