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Subaru Outback Tire Sizes – Tire Chart 📊

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Subaru outback tire size charts

One of the most important parts of taking care of your vehicle is changing your tires occasionally. However, for most people, it isn’t easy to understand the exact size requirements of their specific vehicle.

This article will explore the tire sizes suitable for various Subaru Outback models, from older versions to the latest ones.

Understanding tire size is crucial, as it impacts vehicle performance, including speed accuracy, handling, and gas mileage. It is equally important for safety, driving comfort, and the overall life span of the tires.

This information lets you pick the best tire for your Subaru Outback.

Understanding Tire Size

Understanding Tire Size

Before we examine the specific tire sizes for various Subaru Outback models, it is important to understand what tire size means.

Here’s an example: P215/65R16.

  • P: This letter stands for ‘passenger,’ indicating the type of vehicle the tire is designed for.
  • 215: This number refers to the width of the tire in millimeters from sidewall to sidewall.
  • 65: This is the aspect ratio of the tire, representing the height as a percentage of the tire’s width. In this case, the height is 65% of the tire’s width.
  • R: This stands for ‘radial,’ which indicates the tire’s construction.
  • 16: This final number refers to the wheel diameter, measured in inches.

Subaru Outback Tire Sizes

Here is a table of the recommended tire sizes for various Subaru Outback models from 2010 to 2023:

Model YearBase Model Tire SizeOptional Sizes

Note that the optional sizes offer more width and, thus, more traction, which can be helpful for off-roading or driving in challenging conditions. However, wider tires may also have a slightly negative impact on fuel efficiency.

The choice between the base and optional sizes depends on your driving conditions and preferences. These can affect the lifespan of your Subaru tires.

What size tires are on a Subaru Outback 18-inch wheel?

Subaru tires also have an 18-inch rim size. Here are the size charts for 18-inch Subaru Outback wheels.

Tire Sizes for Subaru Outback (2010 – 2015)

Model YearBase Model Rim Size (inches)Base Model Tire SizeOptional Rim Size (inches)Optional Tire Size

Tire Sizes for Subaru Outback (2016 – 2023)

Model YearBase Model Rim Size (inches)Base Model Tire SizeOptional Rim Size (inches)Optional Tire Size

These tables showcase the correlation between the rim sizes and the tire sizes for the Subaru Outback models from 2010 to 2023. The standard and optional sizes are included to provide a complete picture.

As always, these sizes are suggested based on manufacturer standards, but the actual tire size you choose can depend on various factors, including personal preference and driving conditions.

Will 225 65R17 fit on Subaru Outback?

Yes, the tire size 225/65R17 should fit many Subaru Outback models. However, it’s always essential to verify with your vehicle’s owner’s manual or consult with a tire specialist to ensure the right fit. The tires’ width and diameter can affect a vehicle’s handling, speedometer accuracy, fuel efficiency, and overall safety.

While many Subaru Outbacks come standard with a tire size of 225/60R17, increasing the aspect ratio from 60 to 65 would result in a slightly taller tire. This change could provide more cushioning and potentially better off-road performance, but it might also affect the vehicle’s handling and fuel economy.


The Subaru Outback offers a blend of functionality, safety, and comfort. Choosing the right tire size is an essential part of maintaining these attributes. Always make sure to refer to your owner’s manual or consult with a tire or Subaru specialist when choosing new tires for your

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