Benefits of Luxury Car Hire , From the prestige car makers like Bentley and Porsche to the luxury vehicle manufacturers like Mercedes, Audi and BMW, Sixt has just the perfect wheels for people from all walks of life, age-groups, and different tastes and preferences who look for luxury car hire. It is a perfect option for those who dream of sliding into a luxurious ride and hitting the road in style. Hiring a luxury car has its own set of benefits that a self-owned car surely doesn’t provide.