Subaru WRX Tire Pressure

2021

Tire Pressure recommended for 2021 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Front Tire245/35R19 89W33 psi230 KPA
Rear Tire245/35R19 89W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare TireT135/70D1860 psi420 KPA
Spare Tire205/50R1733 psi230 KPA
Spare Tire205/45R1838 psi260 KPA

2020

Tire Pressure recommended for 2020 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Front Tire245/35R19 89W33 psi230 KPA
Rear Tire245/35R19 89W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare TireT135/70D1860 psi420 KPA
Spare Tire205/50R1733 psi230 KPA
Spare Tire205/45R1838 psi260 KPA

2019

Tire Pressure recommended for 2019 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Front Tire245/35R19 89W33 psi230 KPA
Rear Tire245/35R19 89W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare TireT135/70D1860 psi420 KPA
Spare Tire205/50R1733 psi230 KPA
Spare Tire205/45R1838 psi260 KPA

2018

Tire Pressure recommended for 2018 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Front Tire245/35R19 89W33 psi230 KPA
Rear Tire245/35R19 89W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare TireT135/70D1860 psi420 KPA
Spare Tire205/50R1733 psi230 KPA
Spare Tire205/45R1838 psi260 KPA
source: 2021, 2020, 2019, and 2018 Subaru WRX Owner’s Manual

2017

Tire Pressure recommended for 2017 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare Tire205/50R1733 psi230 KPA

2016

Tire Pressure recommended for 2016 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare Tire205/50R1733 psi230 KPA

2015

Tire Pressure recommended for 2015 Subaru WRX is 33 psi for front tires and 32 psi for rear tires.

TireSizeTire Pressure (PSI)Tire Pressure (KPA)
Front Tire235/45R17 94W33 psi230 KPA
Rear Tire235/45R17 94W32 psi220 KPA
Front Tire245/40R18 97W33 psi230 KPA
Rear Tire245/40R18 97W32 psi220 KPA
Spare TireT145/70D1760 psi420 KPA
Spare Tire205/50R1733 psi230 KPA
source: 2017, 2016, 2015 Subaru WRX Owner’s Manual