Many Subaru Outback drivers chose their vehicle because of its symmetrical all-wheel drive that provides great accelerating and cornering grip in the rain and snow. With all of its advantages, the Outback is still limited by the amount of grip available with each tire. The right snow tire will let you take your vehicle even further.
To gain a better understanding of which snow tire will work best for your vehicle, read "Which Snow Tire: Studless Ice and Snow, Studdable Winter / Snow or Performance Winter / Snow?" Given the vehicle's moderate weight, all-wheel drive dynamics and go-anywhere intentions, I would recommend a Studless Ice and Snow tire.
Snow Tire Sizes
The ideal winter tire size for 2010+ Outbacks with a 2.5L engine is 215/70-16. This size is narrow enough to cut through moderate and deep snow and wide enough to handle hard-packed snow, ice and dry roads. Outbacks with a 3.6L engine should run 225/60-17 as 16" wheels won't clear the larger brakes of the 3.6L Outback.
Tire Pressure Monitoring System (TPMS)
Each wheel has a valve stem-mounted TPMS sensor that you can run with or without for winter driving. If you decide to run without the TPMS sensors, you'll see a warning light, but there are no functional issues associated with the light. And if you're in need of O.E. TPMS sensors, we have them available for $36* each. Your Subaru dealer will have to initialize your winter sensors in the fall and your summer sensors in the spring. For a better understanding on using TPMS sensors, read "Tire Pressure Monitoring Systems Servicing."
Winter / Snow Tire & Wheel Package for 3.6L Outbacks
For 3.6L engine Outbacks, one of the best package options is the 225/60R17 Bridgestone Blizzak WS70 on 17x7.5" Sport Edition A7 wheels at $936** plus shipping. The Blizzak WS70 uses Bridgestone's NanoPro-Tech silica-enhanced Tube Multicell compound for superior ice and packed-snow grip.
Bridgestone Blizzak WS70
Sport Edition A
*Prices subject to change
**Excluding TPMS sensors