Audi S8 2017 Bulb Size
Bulb size chart
This 2017 Audi S8 bulb size page is designed to help you verify the correct bulbs by lighting position, so you can match the right part before you buy. The S8 uses LED lighting for most exterior and interior locations, which means many positions are listed by type rather than a traditional replaceable bulb number.
Use this page as a quick reference for the 2017 Audi S8 when checking headlights, tail lights, brake lights, turn signals, license plate lights, and cabin lighting. Because fitment can depend on the exact configuration, it is always smart to confirm the bulb location and lighting setup on your vehicle before ordering replacements.
Fitment can vary by trim, lighting package, market, and body style, so the same 2017 Audi S8 may not use identical parts in every region. Some positions are LED assemblies rather than simple replaceable halogen bulbs, and aftermarket LED conversions can change the bulb type or require additional adapters, resistors, or coding. Before purchasing, check the bulb already installed in the car, compare it with the listing for the exact lighting position, and make sure the replacement matches your vehicle’s original setup.
FAQ
What bulb sizes are listed for the 2017 Audi S8 on this page?
Most exterior and interior lighting positions on the 2017 Audi S8 are listed as LED, including the low beam, high beam, daytime running lights, brake lights, tail lights, turn signals, license plate lights, and several interior lamps. A few interior positions are listed with bulb type 2825, 98, such as the glove box light and interior door light.
Does the 2017 Audi S8 use LED headlights?
Yes, the bulb chart for this page shows both the headlight low beam and headlight high beam as LED. That means the headlight system is not treated like a standard halogen bulb setup on this page.
Are the brake lights on a 2017 Audi S8 replaceable bulbs?
The brake light bulb position is listed as LED. In many cases, that means the light is part of an LED module or assembly rather than a simple plug-in bulb, so you should verify the exact rear lamp design before ordering.
What is the bulb size for the license plate light on a 2017 Audi S8?
The license plate light bulb position is listed as LED. If your car has a factory LED license plate lamp, the replacement may be an LED module or assembly instead of a standard bulb.
Which interior bulbs on the 2017 Audi S8 are not listed as LED?
The glove box light bulb and the interior door light bulb are listed as 2825, 98. Those are the only positions on this page with an explicit bulb type instead of LED.
Can trim level or lighting package change the bulb fitment on a 2017 Audi S8?
Yes. Trim, lighting package, market, and body style can affect bulb fitment. Even within the same model year, some lighting positions may differ depending on factory equipment.
How do I know if my 2017 Audi S8 has a halogen or LED setup?
Check the bulb already installed, inspect the lamp housing, and compare the vehicle’s equipment to the bulb chart. On this page, most positions are listed as LED, but the exact replacement method can still vary by market or package.
Are the turn signal bulbs front and rear the same on the 2017 Audi S8?
Both the front turn signal light bulb and rear turn signal light bulb positions are listed as LED. However, the front and rear lamp assemblies are different, so you should verify the correct position before buying any replacement part.
What should I check before replacing a 2017 Audi S8 bulb?
Confirm the exact lighting position, inspect the original bulb or module, and compare the part to the chart for your car. It is especially important on LED-equipped systems because the replacement may not be a standard bulb.
Do the map light, dome light, and vanity mirror light use the same bulb on a 2017 Audi S8?
The page lists those interior positions as LED, but that does not automatically mean they use the same physical part. Interior lamps can differ by location, so check the installed bulb or lamp module before ordering.
What does the 2825, 98 listing mean for the 2017 Audi S8?
On this page, 2825, 98 is the bulb type shown for the glove box light and interior door light. If you are replacing one of those positions, match the installed bulb to that listing before purchase.
Can I use aftermarket LED bulbs in my 2017 Audi S8?
You can, but fitment and function depend on the application. Aftermarket LED conversions may require adapters, resistors, or coding, and they may not behave exactly like the original factory lighting.