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Porsche 911 Tire Pressure

You can find below the recommended tire pressure(s) for Porsche 911 by model year or its original equipment tire size. To enjoy enjoy a safe and comfortable drive, keep your Porsche 911 tires properly inflated at all times to enjoy a safe and comfortable drive.

— Select Year —

Porsche 911 1974

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1975

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1976

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1977

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1978

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1979

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1980

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1981

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1982

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1983

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1984

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1985

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1986

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1987

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/55/R16 Y 90 36 PSI/2.5 Bar 205/55/R16 Y 90 44 PSI/3 Bar

Porsche 911 1988

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/50/R17 Y 90 36 PSI/2.5 Bar 205/50/R17 Y 90 36 PSI/2.5 Bar

Porsche 911 1989

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1990

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1991

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1992

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1993

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1994

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1995

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1996

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
205/50/R17 W 89 37 PSI/2.6 Bar 205/50/R17 W 89 37 PSI/2.6 Bar

Porsche 911 1997

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
PSI/ Bar PSI/ Bar

Porsche 911 1998

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
235/40/R18 Y 94 37 PSI/2.6 Bar 235/40/R18 Y 94 37 PSI/2.6 Bar

Porsche 911 1999

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
235/40/R18 Y 94 37 PSI/2.6 Bar 235/40/R18 Y 94 37 PSI/2.6 Bar

Porsche 911 2000

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
235/40/R18 Y 94 37 PSI/2.6 Bar 235/40/R18 Y 94 37 PSI/2.6 Bar

Porsche 911 2001

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
235/40/R18 Y 91 37 PSI/2.6 Bar 235/40/R18 Y 91 37 PSI/2.6 Bar

Porsche 911 2002

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
225/40/R18 Y 88 36 PSI/2.5 Bar 225/40/R18 Y 88 36 PSI/2.5 Bar

Porsche 911 2003

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
225/40/R18 Y 88 36 PSI/2.5 Bar 225/40/R18 Y 88 36 PSI/2.5 Bar

Porsche 911 2004

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
225/40/R18 Y 88 36 PSI/2.5 Bar 225/40/R18 Y 88 36 PSI/2.5 Bar

Porsche 911 2005

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
235/35/R19 Y 91 33 PSI/2.3 Bar 235/35/R19 Y 91 36 PSI/2.5 Bar

Porsche 911 2006

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
245/35/ZR20 Y 91 32 PSI/2.2 Bar 245/35/ZR20 Y 91 39 PSI/2.7 Bar

Porsche 911 2007

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
245/35/ZR20 Y 91 32 PSI/2.2 Bar 245/35/ZR20 Y 91 39 PSI/2.7 Bar

Porsche 911 2008

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
245/35/ZR20 Y 91 32 PSI/2.2 Bar 245/35/ZR20 Y 91 39 PSI/2.7 Bar

Porsche 911 2009

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
245/35/ZR20 Y 91 32 PSI/2.2 Bar 245/35/ZR20 Y 91 39 PSI/2.7 Bar

Porsche 911 2010

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
245/35/ZR20 Y 91 32 PSI/2.2 Bar 245/35/ZR20 Y 91 39 PSI/2.7 Bar

Porsche 911 2011

Front Tire Size Front Tire Pressure Rear Tire Size Rear Tire Pressure
245/35/ZR20 Y 91 32 PSI/2.2 Bar 245/35/ZR20 Y 91 39 PSI/2.7 Bar

Porsche 911 2012

Disclaimer: Always consult your vehicle handbook for your exact recommended pressures. All listed data on whatsthepressure.com and/or calculations are for informational purposes only. whatsthepressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information.

What is the correct tire pressure for Porsche 911?

The recommended tire pressure for Porsche 911 tires is 36 psi to 36 psi, set by Porsche and based on model’s original equipment tire size to optimize vehicle performance, fuel efficiency and safety.

 

Where do I find the recommended tire pressure for Porsche 911 ?

Porsche 911 recommended tire pressure can be found on a tire placard on the side of driver’s door or door jam, on the fuel door or in the owners manual. Tire inflation will be listed in psi (pounds per square inch), bar or kPa (kilopascals).

 

How to check your Porsche 911 tire pressure?

Checking regularly all tires on your Porsche 911, including your spare tire, once a month or before a long trip is recommended. Tires have been known to lose up to 1psi (0.06 bar) every month.

  1. Purchase a trusted tire pressure gauge.
  2. If possible check the pressure on your tires “cold” – before you’ve driven or at least three hours after you’ve driven.
  3. Insert tire pressure gauge into the valve stem on your tire.  When you hear a “psst” sound that’s air escaping the tire. (The escaping air shouldn’t affect pressure substantially, unless you hold down the air pressure gauge too long.)
  4. Compare the measured psi to the psi found on the sticker inside the driver’s door of your vehicle, in the Porsche owner’s manual or sometimes Inside the fuel cap. DO NOT compare to the psi on your tire’s sidewall.
  5. If your psi is above the number, let air out until it matches. If below, add air until it reaches the proper number.

Over inflated and under inflated tires suffer more damage than those with the correct pressure and need to be changed more often. Vehicles with under-inflated tires have increased rolling resistance that requires more fuel to maintain the same speed.