Turn heads with yellow Angel Eyes: the ultimate DRL upgrade

BMW's signature angel eyes have become a defining part of the brand's design DNA - but recently, a new trend has caught attention: Yellow DRL (Daytime Running Lights) in the CSL style.

Inspired by the legendary BMW M4 CSL, yellow DRL lights offer a bold, motorsport-inspired look that sets your BMW apart from the rest - day and night.

In this guide, we discuss everything you need to know about yellow DRL modules and boards for the BMW F and G series, including:

✅ Applicable models
✅ Installation procedure
✅ Differences modules
✅ Coding and errors
✅ Our range of modules
✅ Frequently asked questions

Well, what exactly are yellow DRL modules?🤔

Yellow DRL (Daytime Running Light) modules or boards are aftermarket replacements for the standard white LED DRL angel eyes, halo rings, or whatever they are currently called, in the BMW headlights.

They retain the OEM functionality but emit a bright yellow color instead of the standard white, and mimic the look of iconic BMW CSL models and endurance race cars.

They are available in two main types:

1. Modules + Housing - Complete plug-and-play units that include the circuit board, connections, and housing. 

2. DRL modules - Complete plug-and-play units that include the circuit board and connections.

Both styles are designed as direct replacements for your original components. The modules + housing require somewhat less work for installation.

Available for the BMW models: F series & G series.

Below you will find the most common BMW platforms that support yellow DRL upgrades:

🔹 BMW F Series (2011-2019)
Compatible with most models equipped with Xenon or Adaptive LED headlights:

• F20LCI / F21LCI - 1 Series
• F22 / F23 - 2 Series
• F30 / F31 / F34 - 3 Series
• F32 / F33 / F36 - 4 Series
• F10 / F11 - 5 series
• F87 - M2
• F80 - M3
• F82 / F83 - M4
  

🔹BMW G series (2018+)
Compatible with newer models with Laser, LED, or Adaptive LED headlights:

• G20 / G21 - 3 Series
• G22 / G23 / G26 - 4 Series
• G30 / G31 - 5 Series
• G80 - M3
• G82 / G83 - M4
• G42 - 2 Series

Note: Compatibility depends on the type of headlight (Xenon vs LED vs Laser). Provide your BMW's chassis number and always check your specific headlight version before ordering.

Installation: What can you expect? 🔧

The installation of yellow DRLs is relatively easy to perform yourself, but it may vary slightly by model. Therefore, we have outlined a number of basic procedures below.

Basic installation procedure:
1. Remove the front bumper or remove the front wheels and access the headlight through the wheel arch.
2. Unscrew the original DRL circuit board/module and disconnect it (usually 3 torx screws).
3. Replace or connect our Yellow DRL module or circuit board.
4. Screw the module with housing back in place and test the operation of the daytime running lights and turn signals.

For most kits, no permanent modifications, additional wiring, or soldering are required. The installation can be easily done independently, but if you have any doubts, we recommend using our professional installation service for a hassle-free installation of the modules.

Note: most DRL modules are plug-and-play and do not require further coding. However, some models may give an error message if the modules are not properly matched or if the car needs to be adjusted. This can then be adjusted later in the vehicle's computer.

Why Yellow daytime running lights? This style meets the Motorsport heritage.

The BMW M4 CSL, M5 CS, and GT4 models are famous for their yellow DRLs - giving a nod to the European endurance racing tradition.

By installing yellow DRL modules:
✅ Create a CSL-inspired look for a fraction of the original cost.
✅ The yellow lights pop against white or dark paints
✅ Your BMW stands out in traffic - you make a lasting impression everywhere.
✅ You have one of the most affordable and striking upgrades you can make to your BMW.

Our range of modules and advice

On our website, we offer various modules for both BMW and MINI models, below you will find an overview of the types of modules you can find in our range:

• DRL Modules
• Ballast Modules
• Control unit Modules
• Turn signal Modules
• Fuel pump Modules

In addition to our range of modules, we also offer various simulators for common electrical faults. Consider the following items:

• Seat mat sensor simulator
• Battery Safety Terminator
  
• Belt tensioner simulator
• Belt attachment simulator

Our advice when purchasing a module

All our modules and simulators are made from high-quality materials, ensuring quality. They have been extensively tested and have been used for years on BMW and MINI models all over the world.

If you are unsure about the applicability of a module or simulator, first consult the description and check if there are any referenced part numbers available, which you can compare with the part numbers on your old modules. If there are still doubts or questions afterwards, please contact our customer service team, we are happy to assist you in finding the right part.

Frequently Asked Questions (FAQ)❓

Will your yellow DRL modules cause an error message in the onboard computer?

Answer: In 95% of cases, no coding or clearing of an error message is needed. However, some headlights from the G-series may require coding with tools like BimmerCode or ISTA.

2. Is yellow DRL allowed on the road?

Answer: In most countries, yellow daytime running lights are legally allowed as they meet visibility standards. However, it is always best to check local regulations.

3. Can I install the modules myself?

Answer: Yes, if you can remove the bumper or access the headlights, it is a DIY project. Estimated time required: 60-120 min.

4. Can I switch between yellow and white?

Answer: Our modules only support the yellow color. After installing the modules, the daytime running lights are always yellow until the modules are swapped again.

Pro Tips for a perfect installation🔧

•  Clean the heatsinks before reassembling for better cooling.
• Apply thermal paste to the modules if the manufacturer requires it.
• Do not touch the LEDs directly with bare fingers - use gloves or a cloth.
• After installation, check the uniformity of the light beam from a distance for perfect light distribution.

Final remarks: Why yellow DRLs are worth it. 

Whether you're building a street-legal CSL tribute or just want to stand out with a unique, eye-catching modification, yellow DRLs are the perfect upgrade for you!

They are:
1. ✅ Affordable
2. ✅ Plug-and-play
3. ✅ Striking
4. ✅ Inspired by motorsport heritage

With options for almost every modern BMW, this upgrade is now more accessible than ever!