Audi R8 2018 Bulb Size
Bulb size chart
This page helps you verify the bulb sizes and lighting types for the 2018 Audi R8 by lighting position, so you can match the correct replacement to the exact lamp on the car. Because the R8 uses LED lighting in many areas, it is especially important to confirm whether you are looking at the headlight, tail light, interior light, or another specific location before ordering parts.
On the 2018 Audi R8, many exterior and interior lamps are listed as LED, including the headlights, daytime running lights, brake lights, turn signals, license plate lights, and several cabin and cargo-area lights. Use this year page as a quick reference when checking fitment for maintenance, repairs, or a lighting upgrade on your R8.
Fitment can vary by trim, lighting package, market, and body style, so always compare the bulb chart with the equipment installed on your specific car. The 2018 R8 may use LED assemblies where some other vehicles use replaceable halogen bulbs, and aftermarket conversions can change the bulb type or connector style. Before you buy anything, inspect the installed bulb or lamp module, confirm the socket and housing design, and match the part to the exact position on the vehicle rather than relying only on model year.
FAQ
Does the 2018 Audi R8 use LED headlights?
Yes, the bulb chart for the 2018 Audi R8 lists the headlight functions as LED. That means the low beam, high beam, or combined headlight setup should be checked by position, not assumed to use a standard replaceable halogen bulb.
Are the low beam and high beam bulbs separate on the 2018 R8?
The chart includes both a combined headlight entry and separate headlight low beam and high beam entries, all marked LED. That is why it is important to verify the exact lamp position on your car before ordering a replacement.
What bulb does the 2018 Audi R8 use for the brake lights?
The brake light bulb position is listed as LED. In many cases this means the lamp is part of an LED assembly rather than a simple service bulb, so check the housing and connector before purchasing a replacement.
Are the front turn signals on the 2018 Audi R8 LED?
Yes. The front turn signal light bulb position is listed as LED for the 2018 Audi R8. Always confirm whether your vehicle has a serviceable LED module or a sealed lamp assembly.
What about the rear turn signals on the 2018 Audi R8?
The rear turn signal light bulb position is also listed as LED. Because rear lighting can differ by market or body style, verify the exact lamp on the car before ordering parts.
Does the license plate light use LED on this model year?
Yes, the license plate light bulb position is listed as LED for the 2018 Audi R8. This is a common exterior light to verify if you are replacing a failed lamp or matching a lighting upgrade.
Are the daytime running lights LED on the 2018 Audi R8?
Yes. The daytime running light bulb position is listed as LED, which is consistent with the R8’s modern lighting setup.
What should I know about the back up reverse lights?
The back up reverse light bulb position is listed as LED. If a reverse light is out, check whether the issue is the LED module, the housing, or the wiring rather than assuming a standard bulb swap.
Which interior lights are listed for the 2018 Audi R8?
The chart includes several interior and utility light positions, including glove box light, trunk or cargo area light, dome light, map light, interior door light, and stepwell light. All are listed as LED on this page.
Is there a separate bulb listing for the center high mount stop light?
Yes. The center high mount stop light bulb position is listed as LED. As with other LED lighting on the R8, confirm the exact assembly before ordering replacement parts.
Can I use this page to replace a bulb if my R8 has an aftermarket lighting conversion?
You can use the page as a starting point, but aftermarket conversions may change the bulb type, socket, or connector. Always inspect the installed part on your vehicle and match the physical fitment before buying.
Why does the bulb chart matter if many lights are LED?
Even when a vehicle uses LED lighting, the replacement method can still vary a lot by position. Some lamps are complete LED modules, while others may be serviceable bulbs or integrated assemblies, so the chart helps you narrow down the correct location and type.