The detail that sets the price of a Subaru Impreza 22B STi is not the blue paint, the gold wheels or even the numbered plaque ...

Subaru's unique engine layout has driven it to incredible success over the years.

When you think of boxer engines with their flat, horizontally opposed architecture, it's likely that vintage Volkswagens such as the original Beetle spring to mind. Or perhaps Porsche, which named an ...

The Subaru boxer engine is probably the best-known example of this type of engine today, because this is the only layout of combustion engine that Subaru has used for half a century now, but what is a ...