Explaining the Sport on Instagram: "Cadillac announced its arrival in Formula 1 in the loudest way possible at the Barcelona shakedown, with a sound that instantly turned heads across the paddock. The engine note was deep, aggressive, and brutally raw, echoing off the grandstands with a tone that felt more like old-school power than modern restraint. Every throttle application cracked through the air with authority, sending vibrations through the pit lane and reminding everyone that this wasn’t