Lifted Subaru Tire Size Chart

We have been getting a lot of questions about what tire size one can run on their lifted Subaru lately so I compiled a list of verified tire sizes on different cars in the RalliTEK shop. I have 2 different columns, one is the standard size that we will tell anyone that they can run and then the other column is for an aggressive fitment. The aggressive fitment column usually comes with the potential for minor trimming, cutting/flattening of a pinch weld, not being able to run front mud flaps or at the very least, using a heat gun to melt the inner fender out of the way of the tire. Also be sure to notice that some of the tire sizes have an asterisk by them, this is because a 15” wheel is needed for that tire size and may not clear the brakes on your car. This list was created using either the 1.5” or 2” RalliTEK lift kit and Method wheels.

CAR	STANDARD FITMENT	DIAMETER	AGGRESSIVE FITMENT	DIAMETER
2013-2017 CROSSTREK	215/75-15	27.7"	235/75-15	28.9"
2018-2022 CROSSTREK	215/75-15	27.7"	235/75-15	28.9"
1998-2002 FORESTER	215/75-15	27.7"	235/75-15	28.9"
2003-2008 FORESTER	215/75-15	27.7"	235/75-15	28.9"
2009-2013 FORESTER	215/75-15	27.7"	235/75-15	28.9"
2014-2018 FORESTER	235/75-15 225/65-17	28.9" 28.5”	245/65-17	29.5"
2019-2022 FORESTER & WILDERNESS	255/55-18  225/65-17	29"         28.5"	245/65-17	29.5"
1997-1999 OUTBACK	215/75-15	27.7"	235/75-15	28.9"
2000-2004 OUTBACK	215/75-15	27.7"	235/75-15	28.9"
2005-2009 OUTBACK	215/75-15	27.7"	235/75-15	28.9"
2010-2014 OUTBACK	225/65-17	28.5"	235/75-15*	28.9"
2015-2019 OUTBACK	245/65-17	29.5"	245/70-17	30.5"
2020-2022 OUTBACK & WILDERNESS	245/65-17	29.5"	245/70-17	30.5"
2019-2022 ASCENT	255/65-18 255/55-20	31.1” 31”	255/70-18	32.1”
2008-2022 IMPREZA	215/70-15 215/65-16	27"	215/75-15	27.7"
2008-2021 WRX	225/55-17	27”	215/65-17	28”

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