M32 motorway M32 motorway The M32 is a motorway in South Gloucestershire and Bristol, England, which at roughly is one of Britain's shortest. It provides a link from the M4, a major motorway linking London and South Wales, to Bristol city centre and is maintained by Highways England, the national roads body. The motorway was planned concurrently with the M4 in the 1960s, and construction was complete to Eastville in northeast Bristol by 1970. The southernmost section was delayed by engineering challenges and industrial action, and did not open until 1975. Since the mid-2000s, there have been plans to use the M32
BMW M4 DTM aerodynamic silhouette of the BMW M4 DTM. Aerodynamics plays a vital role in the DTM. For this reason, the BMW Motorsport engineers devoted a lot of time to issues such as aerodynamic drag and air flow. As on the production model, the air curtains at the front of the BMW M4 DTM are designed to reduce air drag. Narrowing air ducts accelerate the airstream flowing through the front skirt, guide it systematically past the wheels, and reduce turbulence around the wheel arches. Another new feature on the BMW M4 DTM is a plate along the side channel, which lends the