For 2023, Subaru will not be making a 6 cylinder SUV, but the 2019 Outback 3.6R Touring and 2019 Outback 3.6R Limited come with a flat 6 cylinder engine.
In 2020, the Japanese automaker did away with their 6 cylinder engine models in favor of a small-but-mighty 2.5L Subaru Boxer 4-cylinder engine.
The newer 2.5L 4-cylinder engine grants the Outback better fuel economy, acceleration, and power compared to the 6-cylinder one. So, if you’re dead-set on having a Subaru SUV with a 6-cylinder engine, you may want to reconsider your stance!