How Does the Subaru Boxer Engine Work?

2.4-Liter Direct-Injection SUBARU BOXER Engine
 
The Subaru Boxer engine: it’s a large reason why so many South Salt Lake drivers are switching from brands like Honda and Toyota over to Subaru! But what exactly is the Boxer engine? How does it work? These are the kinds of questions we’re happy to answer for you here at Mark Miller Subaru Midtown. Our service and sales professionals are well-versed in all new Subaru technologies, from the Boxer engine to EyeSight® driver assistance technologies and Subaru STARLINK™ multimedia systems and more.
 

 

What is the Subaru Boxer Engine?

The Subaru Boxer engine is a type, or classification, of engine rather than one particular engine. In fact, there are several different Boxer engines within the new Subaru lineup, including four-cylinder models and turbocharged models! There have even been six-cylinder Boxer engines. Basically, a Boxer engine boasts these unique features for Salt Lake City drivers:

  • A horizontally-opposed (180-degree) orientation
  • A lower center of gravity than competing vertically-oriented engines
  • Better stability and control compared to similar in-class vehicles with standard engines
  • Less vibration than many comparable engines

Why Are Subaru Engines Called Boxer Engines?

When the pistons in a Boxer engine fire, they move towards and away from each other concurrently in a horizontal motion, since the Boxer engine is horizontally-transposed. This motion simulates the motion of a boxer as they are gearing up in the ring for a fight. As such, the Boxer name was born, and continues to stick to this day!

Different Types of Subaru Boxer Engines

As of this writing, there are five primary types of Subaru engines with a variety of performance specs and fuel economy numbers. Your options are as follows:

  • 2.0L Subaru Boxer Engine – Available on Subaru BRZ, Impreza, and Crosstrek in 152, 200, and 205 horsepower versions.
  • 2.5L Subaru Boxer Engine – Available on Subaru Legacy, Outback, Forester, and Crosstrek with 182 horsepower.
  • 2.0L Direct-Injection Turbocharged Subaru Boxer Engine – Available on Subaru WRX.
  • 2.4L Direct-Injection Turbocharged Subaru Boxer Engine – Available on Subaru Ascent, Legacy, and Outback with 260 horsepower.
  • 2.5L Turbocharged Subaru Boxer Engine – Available on Subaru WRX STI with 310 horsepower.

Build Your Subaru with the Right Boxer Engine

At Mark Miller Subaru Midtown, we realize that everyone has different needs. That’s why models like the sporty BRZ coupe and family-friendly Ascent crossover SUV are equipped with varying features, including Boxer engines! Ready to find the right Subaru model and equip it with the perfect engine for your unique needs? We are here to help you configure or find the right Subaru with the right engine for your Tooele life! Call 385-462-8229 or contact us online to get started today.

 

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