Bugatti Chiron Super Sport startup engin

The deep startup roar of a Bugatti Chiron Super Sport engine, from ignition to a throaty idle, used by car fans in edits and racing videos online.

This clip captures the moment a Bugatti Chiron Super Sport wakes up, starting with a sharp ignition click, then a deep, bass-heavy rumble as the huge W16 engine catches and settles into a low, uneven idle. You can hear the turbos spooling faintly behind the exhaust note, giving it a restrained but menacing growl rather than a screaming rev. It lasts just over seven seconds, long enough to feel the power building without overstaying its welcome. For listeners, it creates instant anticipation, the sense of something enormously powerful about to be unleashed, which is why it works so well as an opening beat in car content.