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 ...

Although Subaru didn't invent flat engines, and isn't the only automaker still using them, those motors have become a defining characteristic of the brand. (The same can be said for all-wheel drive, ...

Subaru is hyping up the possible STI comeback by releasing a second teaser for it, but we're not exactly sure if it's hitting ...