17-inch Wheels
Tesla Model S — 17-inch Wheels Tire Pressure
For 17-inch wheels use on the Tesla Model S, set cold pressures to 44 PSI front and 44 PSI rear.
17-inch Wheels cold pressure
Front
44
303 kPa
-1 vs OEM
Rear
44
303 kPa
-1 vs OEM
OEM spec
45/45 PSI
Tire size
245/35R21
Curb weight
2,162 kg
Category
ev
Smaller rims mean taller sidewalls — drop 1 PSI to preserve ride quality while keeping load capacity.
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 Model S
FAQ
Frequently asked
- What tire pressure should I use for 17" driving in the Tesla Model S?
- For 17-inch wheels use on the Tesla Model S, set cold pressures to 44 PSI front and 44 PSI rear. Smaller rims mean taller sidewalls — drop 1 PSI to preserve ride quality while keeping load capacity.
- What is the OEM tire pressure for the Tesla Model S?
- The factory cold pressure spec for the 2021–2024 Tesla Model S is 45 PSI front / 45 PSI rear. Always use the door-jamb sticker for your specific trim.
- Is switching to 17-inch wheels safe on the Tesla Model S?
- Wheel size changes are fine as long as the overall tire diameter stays within ±3% of the OEM 245/35R21. Pressures typically stay close to OEM; the 44/44 setting above accounts for the small sidewall change.
- What is 44 PSI in bar or kPa?
- 44 PSI = 3.0 bar = 303 kPa. The rear 44 PSI = 3.0 bar.
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