Properly inflating your tires is a crucial component of owning and maintaining a vehicle, especially when it comes to the performance of your Lexus IS Turbo. With optimal tire pressure, you can improve gas mileage, reduce wear and tear on different parts of the car, gain better control over the vehicle, and increase safety for yourself and others on the road.

The manufacturer’s recommended tire pressure for the Lexus IS Turbo can be found in the user manual or online through various websites. Make sure to regularly test your tire pressure as having incorrectly inflated tires can lead to a decrease in performance and an increase in wear and tear on your vehicle.

Lexus IS Turbo has recommended tire pressure of 37P/2.55B/255K depending on the tire size and year purchase.

Lexus IS Turbo is a passenger car is available in different 2 trim levels and has 2 stock tire size. Check correct tire pressure for Lexus IS Turbo based on production year and tire specifications.

Units of pressure
  • PSI – pounds per square inch (lbf/in2). 10 psi = 68.95 kPa/0.6895 bar
  • BAR – one bar nearly equal to one atmosphere. 1 bar = 100 kPa/14.504 psi
  • KPA – kilopascals is a metric unit of pressure. 100 kPa = 1 bar/14.504 psi

Lexus IS Turbo has been equipped with a tire pressure monitoring system (TPMS).

Lexus IS Turbo tire pressure information

The values of the tire pressure for 2017 Lexus IS Turbo is 37P/2.55B/255K for front and 37P/2.55B/255K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
Front: 225/40 R18 88Y
Rear: 255/35 R18 90Y
37P/2.55B/255K 37P/2.55B/255K
225/45 R17 91V 37P/2.55B/255K 37P/2.55B/255K

Lexus IS Turbo trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Lexus IS Turbo

Approved tire pressure for trim level: Lexus IS Turbo is 37P/2.55B/255K for front and 37P/2.55B/255K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
Front: 225/40 R18 88Y
Rear: 255/35 R18 90Y
37P/2.55B/255K 37P/2.55B/255K
225/45 R17 91V 37P/2.55B/255K 37P/2.55B/255K

Tire Pressure for Lexus IS Turbo F Sport

Approved tire pressure for trim level: Lexus IS Turbo F Sport is 37P/2.55B/255K for front and 37P/2.55B/255K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
Front: 225/40 R18 88Y
Rear: 255/35 R18 90Y
37P/2.55B/255K 37P/2.55B/255K

Approved tire pressure for trim level: Lexus IS Turbo original equipment tire sizes with matching trims and model years.

Categories: Lexus

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