Subaru has an STI-badged WRX due to be revealed in just days, and fresh teaser videos provide some important clues.

A short video posted to Subaru's Japanese social media teases the new sport compact, which will debut on January 9.

The unique style of Subaru boxer engines might seem like they need unique forms of maintenance. Here's how their maintenance ...

Subaru is set to reveal this new STI on Friday, January 9. The WRX in the teasers looked very similar to the STI ...

The Wilderness version debuts in Australia and Subaru pairs it with the Outback and their exclusive 2.4-litre turbocharged Boxer engine, among other things. The all-new, seventh-generation 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® ...

How boxer engines work, why they’re not just “flat” engines, and a 120-year evolution traced from the 1899 Benz to the latest Porsche and Subaru boxers. Boxer engines feature flat, opposing pistons ...

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 ...