Audi S5 2016 Bulb Size
Bulb size chart
This 2016 Audi S5 bulb size guide helps you verify the correct bulbs by lighting position, so you can replace the right part the first time. Whether you are changing an exterior lamp, a cabin light, or a cargo-area bulb, the chart below is organized to make fitment easier to check.
On the 2016 Audi S5, many lighting points use LED assemblies, while a few serviceable bulbs remain replaceable. Because trim level, lighting package, market, and body style can affect fitment, it is important to match the bulb location on your vehicle with the listing on this page before ordering parts.
For best results, compare the bulb position on your car with the chart and, when possible, inspect the installed bulb before buying a replacement. Some 2016 Audi S5 models use different lighting setups depending on trim or package, and halogen-to-LED upgrades may require additional hardware, resistors, or coding to avoid warning messages or uneven performance. If your S5 has an aftermarket conversion, the bulb type may not match the original factory specification, so checking the actual installed bulb is the safest way to confirm fitment.
FAQ
What bulb does the 2016 Audi S5 use for the headlights?
The headlight bulb listed for the 2016 Audi S5 is D3S for both high beam and low beam applications on this page.
What is the reverse light bulb size for a 2016 Audi S5?
The back up reverse light bulb is listed as 921 for the 2016 Audi S5.
Are the brake lights on the 2016 Audi S5 replaceable bulbs or LED units?
The brake light bulb position is listed as LED, so many 2016 Audi S5 models use LED brake lighting rather than a traditional replaceable halogen bulb.
What bulb size is used for the license plate lights?
The license plate light bulb is listed as LED on the 2016 Audi S5.
Does the 2016 Audi S5 use the same bulb for the map light and dome light?
Not always. The map light bulb is listed as 2825, 98, while the dome light bulb is listed as 6411 or 6428, so these positions should be checked separately.
What bulb fits the glove box light on a 2016 Audi S5?
The glove box light bulb is listed as 2825 or 98 for the 2016 Audi S5.
What bulb is used in the vanity mirror light?
The vanity mirror light bulb is listed as 6418 on this page for the 2016 Audi S5.
Are the front turn signal bulbs the same as the rear turn signal bulbs?
No. The front turn signal bulb is listed as 64132, while the rear turn signal bulb is listed as LED, so they are not the same.
Why do some bulb positions on the 2016 Audi S5 show LED instead of a bulb number?
Those positions are typically integrated LED lighting units rather than standard replaceable bulbs. In those cases, the whole assembly may be the service part instead of a single bulb.
Can trim and lighting package change the bulb size on a 2016 Audi S5?
Yes. Trim, lighting package, market, and body style can affect fitment, so it is smart to confirm the bulb position against your vehicle before ordering.
What should I do if I am upgrading a halogen bulb to LED?
Check compatibility first. Some LED conversions may need resistors, adapters, or coding changes to work correctly and avoid dash warnings or flicker.
How can I be sure I am buying the right bulb for my 2016 Audi S5?
Use the bulb position on the chart, compare it with the installed bulb if possible, and verify whether your car has factory LED lighting or a different package before purchase.