Tire Size Specification
Verified OEM & Service Reference2015 Subaru Outback 2.5L FB25D Boxer — Tire Size
Recommended interval: Rotate every 5,000–7,500 miles; check cold PSI monthly
Engine / Trim Variant
Factory Tire Size
225/65R17 / 225/60R18
Quick Purchase
Check verified fitment on Amazon
Technical Specifications
| Front Tire Size | 225/65R17 / 225/60R18 |
|---|---|
| Rear Tire Size | 225/65R17 / 225/60R18 |
| Rim / Wheel Size | 17" |
| Matched Trims | 2.5i, 2.5i Limited, 2.5i Premium |
Compatible Aftermarket Options
Direct OEM cross-references- Buy Michelin / Continental / Pirelli 225/65R17 on AmazonMichelin / Continental / Pirelli225/65R17
Search query: 225/65R17 tire
Tire Size Fitment by Engine / Trim (2015 Subaru Outback)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 2.5L Boxer (Base / Premium / Limited) | 0W-20 • 4.4 qt (4.2L) | 15208AA21A |
| 2.4L Turbo (XT / Wilderness) | 0W-20 • 4.8 qt (4.5L) | 15208AA170 |
DIY Fitment & Verification Checklist for 2015 Subaru Outback
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect tire size fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2015 Subaru Outback owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM tire size specification for a 2015 Subaru Outback?
The primary OEM tire size part number / specification for the 2015 Subaru Outback 2.5L FB25D Boxer is 225/65R17 / 225/60R18.
Which aftermarket tire size brands fit the 2015 Subaru Outback?
Compatible aftermarket options include Michelin / Continental / Pirelli 225/65R17.