Make every beat count // The Sound
Both the long and short version of The Exhaust for BMW R18 contain exceptional sound quality. Equipped with three different sound modes the exhaust boosts a beautiful, deep rumble (Mr. Hyde mode), tamed Mr. Hyde sound with a little more presence than the Dr. Jekill sound (Dynamic Mode), as well as a calm, low-key but distinctive sound (Dr. Jekill mode).
Our sound engineers have used the character of the boxer engine as a guideline in all sound modes. We are sincerely proud of our sound and product that we have created. The power of the Boxer engine is perfectly transmitted to the rumbling sound coming out of the Beat. But don't take our word for it. Listen for yourself in the video below. And if it is (again) possible, experience it live at a BMW dealer. A Dr. Jekill & Mr. Hyde exhaust is something you have to experience in real life, in order to fully appreciate the sound and truly feel it.