Mbz Surgeon on Instagram: "THE ORIGINAL SUPER SEDAN — 300SEL 6.3 (W109) The Mercedes-Benz 300SEL 6.3 is a true time capsule— a legend born at the crossroads of luxury and motorsport. Produced from 1968–1972, this W109 S-Class quietly introduced the world to something radical: a full-size luxury sedan powered by the M100 6.3-liter V8, derived directly from the 600 Grosser. What began as an executive car unintentionally became a wolf in sheep’s clothing—and ultimately motorsport folklore. In 1971,