Posted Tuesday, October 28, 2025 at 10:13pm

One Of The World’s Only Twin-Turbo Flat-Four Engines Was Built By Subaru – And It Didn’t Go As Planned Read More: https://www.jalopnik.com/2008230/subaru-twin-turbo-flat-four-engine/

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, of course, but we’ll leave that for another day.) In fact, Subaru has relied on flat engines, also called boxer engines, for nearly all of its vehicles since the Subaru 1000 reached the road in 1966. And every gas-powered member of the current lineup — even the Subaru BRZ built together with Toyota — has one.

Read More: https://www.jalopnik.com/2008230/subaru-twin-turbo-flat-four-engine/