Porsche 2024 911 Tire Pressure. Maintaining the correct tire pressures on your porsche is going to extend the life of your tires, give you better fuel economy, and retain the handling that you’re used to on your. Find the tire pressures and sizes for porsche 911's built from 2005 through to 2021 for free.
The 20 wheels use a very low profile tire that needs the. This is equal to 230kpa and 2.3bar.