Audi S4 Side Marker Bulb Size
The Audi S4 side marker requires a unique bulb size of 12961 for the lighting assembly. Data for the specific bulb size covers the range from 2000 to 2000.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Side Marker
| Years | Bulb Size |
|---|---|
| 2007-2012 | 12961 |
| 2000 | 3457NA |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3457NA |