Description
Transform the front end of your M3 or M4 with the iconic CSL yellow DRL look. This upgrade replaces the factory white daytime running lights with a bold motorsport inspired yellow glow, giving your BMW the aggressive presence seen on modern CSL models.
It is one of the most noticeable visual upgrades you can make to the F8X platform. The distinctive yellow signature instantly sets your car apart day or night.
Engineered for seamless compatibility with factory headlights, these upgraded DRL boards deliver strong brightness, consistent colour output, and OEM level reliability while maintaining full factory functionality.
No coding. No complicated wiring. Just a clean plug and play upgrade.
Why This Upgrade Is Popular
• Instantly creates the CSL inspired yellow DRL look
• Dramatically improves front end presence
• Bright, consistent LED output
• Maintains OEM headlight functionality
• Plug and play installation with no coding required
• Fully reversible if you wish to return to stock
This upgrade is a favourite among F80 M3 and F82 M4 owners looking to achieve a motorsport inspired appearance without replacing the entire headlight.
Plug and Play Installation
Installation is straightforward and uses the factory connections. Simply replace the original DRL boards with the upgraded modules and reconnect the harness.
No coding or permanent modifications are required.
Vehicle Compatibility
BMW F80 M3
BMW F82 M4
BMW F83 M4
Compatible with factory LED headlights.
What’s Included
• Pair of CSL style yellow DRL LED boards
• Thermal compound for installation
Warranty
This product includes a 12 month warranty covering manufacturing defects for peace of mind.
Important Information
Professional installation is recommended.
This product may not be ADR compliant and is intended for off road or show use depending on local regulations.
Why Buy From Nine Motorsport
At Nine Motorsport, we specialise in premium aftermarket upgrades for European performance cars. Every product is selected to deliver the fitment, quality, and visual impact enthusiasts expect.
Upgrade your DRLs and give your M3 or M4 the CSL inspired front end it deserves.
