The 2016 BMW 640i Gran Coupe features a turbocharged inline-six engine, rear-wheel drive, adaptive suspension, advanced iDrive infotainment, and delivers smooth power with sporty handling. Atturo tires can make your driving more comfortable and controlled, especially on this kind of high-performance sedan. If you look at the
AZ810, it brings a quiet ride that keeps the cabin peaceful, even at higher speeds. Many drivers appreciate its predictable grip in changing weather. For a different feel, the
AZ850 offers extreme traction and sharper response for spirited drives. Plenty of owners mention how the AZ850 feels stable in corners and steady in wet conditions. Compatible sizes include
245/40R19 and
245/35R20, which both fit the Gran Coupe’s performance needs. With Atturo tires, your BMW can keep its luxury ride while gaining reliable grip for everyday driving. You get a blend of quiet comfort and road confidence that matches the car’s refined style. Both models give you something a little different, so it depends on whether you want all-around versatility or focused sporty performance. Either way, Atturo tires are made to help your BMW handle daily commutes or weekend trips with ease.