My BMW M140i just got better — with an Akrapovic exhaust and limited-slip differential (LSD) upgrade! This Autobahn-ready hot hatch now delivers sharper handling, louder sound, and improved rear-wheel ...

As with all BMW’s, the M140i’s interior has solid foundations of excellent build quality and ergonomics. The current generation, first released in 2011, didn’t boast the most flamboyant ...