20 Years Available
Audi S4 Light Bulb Sizes
Complete bulb size reference for the Audi S4 from 1992 to 2019. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
1992 – 2019
20 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D3S LED(2009–2016) HID-D2S LED(2000–2006) 9006 LED(1992–1994) LED Headlights(2018–2019) HID-D1S LED(2007–2008) | 20 years | Changed |
| High Beam | HID-D3S LED(2009–2016) H7 LED(2000–2002) 9005 LED(1992–1994) LED Headlights(2018–2019) HID-D1S LED(2007–2008) H9 LED(2004–2006) | 20 years | Changed |
| Fog Light | H11 LED(2002–2012) H8 LED(2013–2016) H3 LED(1992–1994) LED Fog Light(2018–2019) H7 LED(2000–2001) | 20 years | Changed |
| Brake Light | LED Bulb(2002–2019) 2825 LED(1992–1994) 70 LED(2001–2001) 2723 LED(2000–2000) | 20 years | Changed |
| Side Marker | 2825 LED(2000–2012) LED Bulb(2013–2019) 5007 LED(2004–2006) 7528 LED(2001–2002) | 17 years | Changed |
| Turn Signal Front | 2827 LED(2000–2006) 12181NA LED(2013–2016) 12272 LED(2009–2012) 7528 LED(1992–1994) LED Bulb(2018–2019) 7506 LED(2007–2008) | 20 years | Changed |
| Turn Signal Rear | 7506 LED(2000–2012) LED Bulb(2013–2019) 7528 LED(1992–2001) 12496 LED(2004–2006) | 20 years | Changed |
| Dome Light | 6411(2000–2016) LED Bulb(2018–2019) | 13 years | Changed |
| License Plate | 6418(2000–2012) LED Bulb(2013–2019) 3893(1992–1994) | 20 years | Changed |
| Map Light | 2825(2009–2016) 47830(2000–2008) LED Bulb(2018–2019) | 17 years | Changed |
| Parking Light | LED Bulb(2013–2019) 2825(2002–2008) 7528(1992–1994) 3457AK(2004–2006) 64132(2000–2001) | 16 years | Changed |
| Reverse Light | 7506(1992–2008) 921(2009–2016) LED Bulb(2018–2019) | 20 years | Changed |
| Trunk Light | 2825(2004–2016) 6418(2000–2008) LED Light(1992–1994) LED Bulb(2018–2019) 6418 or 2825(2002–2002) | 20 years | Changed |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Audi S4 from 1992 to 2019, covering 20 model years.
Yes, the Audi S4 has used different bulb sizes across model years. Check the bulb evolution table above to see exactly which sizes were used in which years.
The most commonly used low beam headlight bulb for the Audi S4 is the HID-D3S LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your Audi S4 headlights to LED. Look for an LED conversion kit in the HID-D3S LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Audi S4 year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.