Used for: Headlight Bulb High Beam and Low Beam
Used for: Back Up Reverse Light Bulb, Turn Signal Light Bulb Rear
Used for: Brake Light Bulb(with adaptive lighting)
Used for: Brake Light Bulb(without adaptive lighting), Tail Light Bulb
Used for: Turn Signal Light Bulb Front
Used for: Courtesy Light Bulb, Dome Light Bulb, Map Light Bulb
Used for: Courtesy Light Bulb, Dome Light Bulb, Map Light Bulb
Used for: Trunk or Cargo Area Light
This 2018 BMW M2 bulb size guide helps you verify the correct bulb type by lighting position, so you can match the right replacement to the right socket. Whether you are changing a headlight, interior lamp, or exterior signal light, this page is organized to make fitment checks faster and easier.
The 2018 BMW M2 uses a mix of LED lighting and replaceable bulbs depending on the lamp location and equipment level. Because trim, lighting package, and market can affect the exact setup, it is a good idea to confirm the bulb chart by position before ordering parts.
For the best fitment results, compare your car’s installed bulb with the listing for that specific lamp position, especially if your M2 has different lighting equipment or has been modified. Some locations use LED assemblies, while others use serviceable bulbs such as 7507, 7506, 7506R, 2825/98, 6418, or D1S depending on the application. If your car has aftermarket LED conversions, adaptive lighting, or a previous repair, the bulb currently installed may not match the original factory specification. Checking the old bulb before purchase is the safest way to avoid ordering the wrong part.
The listed headlight bulb for both high beam and low beam is D1S. This applies to the 2018 BMW M2 page, but you should still confirm the installed setup if the car has been modified or if a previous owner changed the lighting components.
Not always. The page lists 7506R for the brake light without adaptive lighting, and 64136 for the brake light with adaptive lighting. That means the correct bulb depends on the lighting package fitted to the car.
The front turn signal bulb is listed as 7507. If the signal lamp has been changed to an LED conversion, the original bulb may no longer be installed, so checking the actual part is still recommended.
The rear turn signal bulb is listed as 7506. This is separate from the front turn signal bulb, so do not assume both ends use the same part.
The back up reverse light bulb is listed as 7506. If your reverse lamp is dim, flickering, or has been converted to LED, verify the current bulb before buying a replacement.
Yes. The license plate light bulb is listed as LED. In many cases, this means the light is part of an LED assembly rather than a standard replaceable halogen bulb.
The dome light, map light, and courtesy light are all listed as 2825, 98. These interior positions share the same bulb type on the page, which makes replacement simpler once you confirm the correct lamp location.
The trunk or cargo area light is listed as 6418. If the trunk lamp is not working, check the bulb and the socket condition before replacing the entire assembly.
The page lists both the parking light bulb and the daytime running light bulb as LED. Because these are LED positions, the exact service procedure may differ from a standard replaceable bulb setup.
First, confirm whether your car has standard or adaptive lighting, and then match the bulb to the exact position on the chart. The 2018 BMW M2 can vary by market and trim, so the same model year may not use identical lighting parts in every region.
Yes, some owners do aftermarket LED conversions, but fitment and warning messages can vary. If you plan to upgrade, make sure the bulb base, polarity, and beam pattern are compatible with the housing, and check whether the car needs coding or resistors.
Because trim, lighting package, prior repairs, and aftermarket changes can affect what is actually in the car. Checking the installed bulb is the most reliable way to avoid ordering the wrong part for your 2018 BMW M2.
