9 Years Available
Audi A5 Light Bulb Sizes
Complete bulb size reference for the Audi A5 from 2008 to 2016. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Audi a5 changed low beam specifications across model years — 2008–2016: HID-D3S LED; 2010: H7. Make sure to select your exact year below to get the right bulb size.
Year Range
2008 – 2016
9 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D3S LED(2008–2016) H7(2010–2010) | 9 years | Changed |
| High Beam | HID-D3S LED(2008–2016) H15(2010–2010) | 9 years | Changed |
| Fog Light | H11 LED(2008–2012) H8(2015–2016) H8 LED(2013–2014) H11(2010–2010) | 9 years | Changed |
| Brake Light | LED Bulb(2008–2016) | 8 years | Consistent |
| Turn Signal Front | 12181NA(2013–2016) 12272 or 64136(2011–2012) 64136(2008–2009) | 8 years | Changed |
| Map Light | 2825(2008–2016) W5W(2010–2010) | 9 years | Changed |
| Parking Light | LED Bulb(2013–2016) 2825(2008–2012) W5W(2010–2010) | 9 years | Changed |
| Side Marker | W5W(2008–2012) LED Bulb(2013–2016) | 9 years | Changed |
| Turn Signal Rear | 921(2008–2014) LED Bulb(2015–2016) | 9 years | Changed |
| Reverse Light | 921(2008–2016) | 9 years | Consistent |
| Trunk Light | 2825(2008–2016) W5W(2010–2010) | 9 years | Changed |
| Door Light | W5W(2013–2016) | 4 years | Consistent |
| Dome Light | 6418(2008–2012) 6411(2013–2014) | 6 years | Changed |
| License Plate | 6418(2008–2012) LED Bulb(2013–2014) | 6 years | Changed |
| Daytime Running | H15(2010–2012) H8(2008–2009) | 5 years | Changed |
Common A5 Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Audi A5 from 2008 to 2016, covering 9 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Audi A5 changed low beam bulb specifications across generations: 2008–2016: HID-D3S LED; 2010–2010: H7. Make sure to check your exact year using the list below.
The Audi A5 uses a HID-D3S LED bulb for the low beam (same bulb serves both high and low beam via dual filament), and a H11 LED for the fog lights. Select your year below for the exact fitment chart.
Yes. The Audi A5 uses a HID-D3S LED low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.