Recommended Tire Pressure for Audi S8
What should tire pressure be on Audi S8?
Check out the recommended Audi S8 tire pressure in psi depending on the year of production, trim level and original equipment tire size.
Find your Audi S8 year in the charts below to see the available stock tire sizes and corresponding tire inflation pressures with load index and speed rating.
2018 Audi S8 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 275/35 R21 | 107 | V | 39 / - |
| P 275/30 R22 | 99 | Y | 39 / - |
| P 285/30 R22 | 105 | Y | 41 / - |
2016-2017 Audi S8 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 265/40 R20 | 95 | W | 36 / - |
| P 265/35 R21 | 104 | W | 39 / 33 |
| P 275/35 R21 | 107 | V | 39 / - |
| P 275/30 R22 | 99 | Y | 41 / - |
| P 285/30 R22 | 105 | Y | 41 / - |
2015 Audi S8 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 265/40 R20 | 95 | W | 36 / - |
| P 265/35 R21 | 104 | W | 39 / 33 |
| P 275/35 R21 | 107 | V | 39 / - |
| P 275/30 R22 | 99 | Y | 39 / - |
| P 285/30 R22 | 105 | Y | 41 / - |
2014 Audi S8 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 265/40 R20 | 95 | W | 36 / - |
| P 265/35 R21 | 104 | W | 39 / 33 |
| P 275/35 R21 | 107 | V | 39 / - |
| P 275/30 R22 | 99 | Y | 41 / - |
| P 285/30 R22 | 105 | Y | 41 / - |
2013 Audi S8 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 235/50 R19 | 95 | W | 36 / - |
| P 265/40 R20 | 95 | W | 36 / - |
| P 265/35 R21 | 104 | W | 39 / - |
| P 275/35 R21 | 107 | V | 39 / - |
| P 275/30 R22 | 99 | Y | 41 / - |
| P 285/30 R22 | 105 | Y | 41 / - |
2007-2009 Audi S8 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 265/35 R20 | 95 | Y | 39 / - |
| P 275/35 R20 | 102 | W | 39 / - |
| P 275/30 R21 | 89 | Z | 41 / - |
| P 285/30 R21 | 105 | Y | 41 / - |
2001-2003 Audi S8 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 245/45 R18 | 95 | V | 35 / - |
| P 255/45 R18 | 97 | W | 36 / - |
| P 255/40 R19 | 95 | Z | 38 / - |
| P 255/35 R20 | 95 | Y | 39 / - |
| P 265/35 R20 | 95 | Y | 39 / - |
Tire Pressure
-
Choosing The Best Mobile Tire Repair Services
No self-respecting car owner would ever consider driving on a flat tire. It's automotive sacrilege, a sin against common sense, and a recipe for disaster. So, let me make one thing clear...
-
Is it Dangerous to Drive With Low Pressure Tire?
Having a car or bike of your own doesn't only mean filling up its tank or going out on long drives. It's much more than that. The maintenance of a vehicle is a hectic job, and that's...
-
Tire Pressure Monitoring System (TPMS) – All you need to know about
TPMS technology has become a crucial part of vehicles all around the globe. But what exactly is a TPMS, and how does it work? We are going to answer exactly that today. Are TPMSs Built-In...
-
5 Easy Steps To Fix Low Tire Pressure
So, you face low tire pressure in one or more car tires. Don't worry if you don't know how to refill the tires. We will discuss the five easy steps to fix low tire pressure in...
-
How to Reset a Tire Pressure Light (TPMS)?
So, you are thinking about how to reset a Tire Pressure Light (TPMS) on your own? Well, it is not as simple as it looks. That's why here's a guide you can follow to reset the tire pressure...
Discussion