Explore how boxer engines really work, why they’re not just “flat” engines, and how Porsche and Subaru kept a 120-year-old design alive in some of today’s quickest cars.

Most of us know of Subaru for its past rally dominance, which mainly took place during the mid-1990s. Back then, the Subaru Impreza took the World Rally Championship (WRC) by storm thanks to its ...

H4 engines are horizontally opposed four-cylinder engines also commonly known by names like flat-four and boxer. For comparison, most four-cylinder automobile engines are upright inline designs. The ...

-- Next-generation Subaru series-parallel e-BOXER hybrid system combining newly developed 2.5-litre BOXER engine with electric motors and high-capacity lithium-ion battery -- Standard Subaru ...

Next-generation Subaru hybrid system combining 2.5-liter SUBARU BOXER® engine with electric motors and high-capacity lithium-ion battery standard on Crosstrek Hybrid Uprated 2.5-liter SUBARU BOXER® ...

Subaru detailed its next-generation hybrid system as part of a joint conference with Toyota and Mazda. The company will keep its popular boxer engine alive as part of a rethought hybrid system. During ...

Typically, when one pictures a passenger car engine with two heads, the first thought that comes to mind is a V6. These ubiquitous engines are almost universally found within just about every major ...

The legendary STI badge is poised for a return, but don’t expect a boxer engine or turbo whoosh. Subaru says the future of performance is electric. Subaru fans still talk about the WRX STI like it’s a ...