19 Years Available
Audi A6 Light Bulb Sizes
Complete bulb size reference for the Audi A6 from 1995 to 2018. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
1995 – 2018
19 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D2S LED(1999–2008) HID-D3S LED(2012–2015) HID-D5S LED(2016–2018) H1 LED(1996–1997) 9006 LED(1995–1995) | 19 years | Changed |
| High Beam | HID-D2S LED(2002–2008) HID-D3S LED(2012–2015) HID-D5S LED(2016–2018) H7 LED(1999–2001) 9005 LED(1995–1997) | 19 years | Changed |
| Fog Light | H3 LED(1995–2004) 64136(2012–2015) H7 LED(2005–2008) Fog Light(2016–2018) | 19 years | Changed |
| Brake Light | LED Bulb(2005–2018) 2723(1995–2004) | 19 years | Changed |
| Dome Light | 6411(1999–2016) 47830(2005–2008) 6418(1995–1997) LED Bulb(2017–2018) | 19 years | Changed |
| Side Marker | 7528(1995–2004) LED Bulb(2012–2018) 2827(2005–2008) | 19 years | Changed |
| Turn Signal Front | 2827(1999–2008) 12188NA(2012–2015) 12181NA(2016–2018) 7528(1995–1997) | 19 years | Changed |
| Map Light | 47830(1995–2008) 6486X(2012–2016) LED Bulb(2017–2018) | 19 years | Changed |
| Parking Light | 2825(2001–2014) LED Bulb(2015–2018) 3457AK(2005–2008) 7528(1995–1997) 2825 or 2357NA(2000–2000) 2357NA(1999–1999) | 19 years | Changed |
| Turn Signal Rear | 12496(2005–2014) 7506(1997–2004) LED Bulb(2015–2018) 7506 or 7528(1995–1996) | 19 years | Changed |
| Reverse Light | 921(2005–2015) 7506(1995–2004) LED Bulb(2016–2018) | 19 years | Changed |
| Trunk Light | 2825(2005–2016) 6418(1995–2004) LED Bulb(2017–2018) | 19 years | Changed |
| License Plate | 6418(1999–2008) LED Bulb(2012–2015) 3893(1995–1997) | 16 years | Changed |
Select Your Year
More from Audi
Frequently Asked Questions
We have bulb size data for the Audi A6 from 1995 to 2018, covering 19 model years.
Yes, the Audi A6 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 A6 is the HID-D2S LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your Audi A6 headlights to LED. Look for an LED conversion kit in the HID-D2S LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Audi A6 year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.