18-inch Wheels
Subaru Crosstrek — 18-inch Wheels Tire Pressure
For 18-inch wheels use on the Subaru Crosstrek, set cold pressures to 32 PSI front and 32 PSI rear.
18-inch Wheels cold pressure
Front
32
221 kPa
Rear
32
221 kPa
OEM spec
32/32 PSI
Tire size
225/55R17
Curb weight
1,490 kg
Category
crossover
18-inch is common OEM sizing — use factory pressures unless otherwise specified on the door sticker.
Community-tuned pressures based on OEM spec + typical use-case deltas. Always verify against your door-jamb sticker for your exact trim and load rating. Minimum safe pressure is 24 PSI for most passenger tires.
Other setups for this Crosstrek
FAQ
Frequently asked
- What tire pressure should I use for 18" driving in the Subaru Crosstrek?
- For 18-inch wheels use on the Subaru Crosstrek, set cold pressures to 32 PSI front and 32 PSI rear. 18-inch is common OEM sizing — use factory pressures unless otherwise specified on the door sticker.
- What is the OEM tire pressure for the Subaru Crosstrek?
- The factory cold pressure spec for the 2018–2024 Subaru Crosstrek is 32 PSI front / 32 PSI rear. Always use the door-jamb sticker for your specific trim.
- Is switching to 18-inch wheels safe on the Subaru Crosstrek?
- Wheel size changes are fine as long as the overall tire diameter stays within ±3% of the OEM 225/55R17. Pressures typically stay close to OEM; the 32/32 setting above accounts for the small sidewall change.
- What is 32 PSI in bar or kPa?
- 32 PSI = 2.2 bar = 221 kPa. The rear 32 PSI = 2.2 bar.
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