Audi S6 2013 Bulb Size
Bulb size chart
This 2013 Audi S6 bulb size guide helps you verify the correct bulb by lighting position, so you can replace the right lamp the first time. Whether you are checking the headlights, exterior signal lights, or interior courtesy bulbs, this page is organized to make fitment easier for your specific S6.
The 2013 Audi S6 uses a mix of LED lighting and a few replaceable bulb types, and the exact setup can vary by market, trim, and body style. Use the bulb chart for the position you need, then compare it with what is installed on your car before buying replacements.
For best fitment, always confirm whether your S6 has factory LED equipment, a halogen-style conversion, or a lighting package that changes the bulb type. Some positions may be listed with LED units, while others use specific bulbs such as D3S, 7507, 921, 2825/98, H11 LED or H16 LED, 6411/6428, 6418, and 6486X depending on the location. If you are upgrading to aftermarket LED replacements, make sure the bulb base, polarity, and physical clearance match the housing. The safest approach is to inspect the installed bulb before ordering, especially for trim-dependent exterior lights and interior lamps that can differ by market.
FAQ
What bulb does the low beam use on a 2013 Audi S6?
The available fitment data for this page shows Headlight Bulb Low Beam as LED, and also lists a Headlight Bulb High Beam and Low Beam option as D3S. Because lighting equipment can vary, confirm the bulb installed in your specific car before purchase.
What bulb size is used for the rear turn signal on the 2013 Audi S6?
The rear turn signal bulb is listed as 7507 for this model year. Check the existing bulb and housing style to make sure you are matching the correct rear signal position.
What is the reverse light bulb size for the 2013 Audi S6?
The back up reverse light bulb is listed as 921. If your car has been modified or converted, verify the installed bulb before ordering a replacement.
Are the front fog lights on the 2013 Audi S6 always the same bulb?
No. The front fog light bulb is listed as H11 LED or H16 LED, which means the exact fit can depend on the lighting package or market. Confirm the bulb base on your vehicle first.
Does the 2013 Audi S6 use LED bulbs for the brake lights and tail lights?
Yes, the available bulb chart lists the brake light bulb and tail light bulb as LED. Since these are often integrated into the lamp assembly, check the exact rear light setup on your car before replacing anything.
What bulb is used for the license plate light on a 2013 Audi S6?
The license plate light bulb is listed as LED. If one side is out, compare both sides and inspect the housing for corrosion or damage as well.
What bulb size fits the glove box light on this S6?
The glove box light bulb is listed as 2825 or 98. These small interior bulbs can vary by trim, so it is smart to remove the old bulb and match it directly.
What bulb size is used for the dome light in the 2013 Audi S6?
The dome light bulb is listed as 6411 or 6428. If your dome lamp has been changed before, verify the installed bulb number to avoid ordering the wrong replacement.
What bulb fits the vanity mirror light?
The vanity mirror light bulb is listed as 6418. This is a common interior bulb type, but it is still best to confirm the original bulb before buying.
What bulb is used for the map light in the 2013 Audi S6?
The map light bulb is listed as 6486X. Because map lights can be affected by prior repairs or LED conversions, check the bulb currently in the housing.
Do trim and lighting packages affect bulb fitment on the 2013 Audi S6?
Yes. Trim level, lighting package, body style, and market can all change bulb fitment on this model. Use the bulb position on the chart and compare it with your vehicle's actual equipment.
Can I replace factory LED bulbs with aftermarket LED upgrades on the 2013 Audi S6?
You can, but compatibility matters. Make sure the replacement matches the base, size, polarity, and available space in the housing, and remember that some factory LED units are not simple plug-in bulb swaps.