Recommended Tire Pressure for Lexus IS-F
What should tire pressure be on Lexus IS-F?
Check out the recommended Lexus IS-F tire pressure in psi depending on the year of production, trim level and original equipment tire size.
Find your Lexus IS-F year in the charts below to see the available stock tire sizes and corresponding tire inflation pressures with load index and speed rating.
2013-2014 Lexus IS-F Tire Pressure
Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.
| Tire size | Load index | Speed rating | PSI (Front / Rear) |
| P 225/40 R18 | 89 | V | 36 / - |
| P 225/40 R19 | 93 | Y | 36 / - |
| P 225/35 R20 | 91 | Y | 36 / 39 |
| P 235/35 R20 | 92 | V | 36 / 39 |
2012 Lexus IS-F Tire Pressure
Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.
| Tire size | Load index | Speed rating | PSI (Front / Rear) |
| P 225/40 R18 | 89 | V | 36 / - |
| P 205/30 R19 | 89 | Y | 36 / - |
| P 225/40 R19 | 93 | Y | 36 / - |
| P 235/35 R20 | 92 | V | 36 / 39 |
| P 245/25 R20 | 89 | Y | 36 / 39 |
| P 225/45 R21 | 88 | Y | 36 / 39 |
2011 Lexus IS-F Tire Pressure
Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.
| Tire size | Load index | Speed rating | PSI (Front / Rear) |
| P 205/50 R18 | 89 | Y | 36 / - |
| P 225/40 R18 | 89 | V | 36 / - |
| P 225/35 R19 | 88 | Y | 36 / 39 |
| P 225/40 R19 | 93 | Y | 36 / - |
| P 225/35 R20 | 89 | Y | 36 / 39 |
| P 235/35 R20 | 92 | V | 36 / 39 |
2010 Lexus IS-F Tire Pressure
Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.
| Tire size | Load index | Speed rating | PSI (Front / Rear) |
| P 225/40 R18 | 89 | V | 36 / - |
| P 205/35 R19 | 88 | Y | 36 / 39 |
| P 225/40 R19 | 93 | Y | 36 / - |
| P 205/50 R20 | 89 | Y | 36 / - |
| P 235/35 R20 | 92 | V | 36 / 39 |
| P 255/45 R21 | 89 | Y | 36 / 39 |
2009 Lexus IS-F Tire Pressure
Monitor tire pressure with the TPMS or gauges. Fix flat tires with tire inflators.
| Tire size | Load index | Speed rating | PSI (Front / Rear) |
| P 225/40 R18 | 89 | V | 36 / - |
| P 225/40 R19 | 93 | Y | 36 / - |
| P 225/35 R20 | 91 | Y | 36 / 39 |
| P 235/35 R20 | 92 | V | 36 / 39 |
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