2005 Audi S4 Tire Size & Pressure
The 2005 Audi S4 takes 235/40R18 91Y tires, per the factory service manual.
Factory-Spec Tire Size
235/40R18 91Y
Avant Quattro, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/40R18 91Y | Door Placard | — | — |
Avant Quattro, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/40R18 91Y | Door Placard | — | — |
Quattro, 2D Convertible, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/40R18 91Y | Door Placard | — | — |
Quattro, 2D Convertible, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/40R18 91Y | Door Placard | — | — |
Quattro, 4D Sedan, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/40R18 91Y | Door Placard | — | — |
Quattro, 4D Sedan, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/40R18 91Y | Door Placard | — | — |
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More S4 Specs & Repair Guides
2005 Audi S4 Factory Service Manual2005 Audi S4 Oil Type & CapacityPowered by factory manual data from our partner sites AllOEMManuals.com & WhatTypeOfOil.com.
Frequently Asked Questions
What size tires does a 2005 Audi S4 take?
The 2005 Audi S4 takes 235/40R18 91Y tires, per the factory service manual.
What is the tire pressure for a 2005 Audi S4?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2005 Audi S4?
Bolt pattern data is available in the factory service manual.
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