The B58 engine combines sophisticated engineering with real-world usability, setting a benchmark among modern inline-six motors. Featuring a closed-deck design, high-pressure direct injection, and precise electronic management, it offers strong output with consistent reliability. Its twin-scroll turbocharger minimizes lag, allowing power to build seamlessly and predictably. The engine’s refined acoustics add to the driving experience, delivering a smooth yet assertive tone. Whether powering a luxury sedan or a performance coupe, the B58 engine delivers a confident balance of efficiency, strength, and engaging responsiveness.