BMW 3 Series M340i xDrive Colours: This variant is available in 2 colours: Tanzanite Blue Metallic and Dravit Grey Metallic. BMW 3 Series M340i xDrive Engine and Transmission: It is powered by a ...

BMW’s ‘junior’ sporting models have become increasingly bespoke over recent years, and the braking system on the M340i is a good example. The blue-painted calipers signify 348mm/345mm discs ...