0 BMW X8 Shocking Debut! Can Its Exterior Design Outshine All SUVs? Equipped with 4.4T V8 Hybrid System, Likely to Become the Most Expensive SUV Ever March 17, 2025 The BMW X8 makes a stunning debut with an exterior design that raises the question: can it outshine all SUVs? Featuring a 4.4T V8 hybrid system, it is expected to become the most expensive SUV ever.