1-4 DAYS DELIVERY
Facelift Snake Eyes G8X G80 M3 G82 M4 CSL Yellow Headlight DRL Upgrade Service (2025 - Present)
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100% ORIGINAL & HIGH-QUALITY
1-YEAR WARRANTY
Description
Description
Note: This does NOT include headlights. This is a custom DRL installation service.
We now have CSL Yellow 🟡 DRLs available for 2025+ G8x M3/M4 “snake eyes” headlights. Normally reserved for the 2025 CS models, you can now have the same CSL Yellow daytime running lights for your 2025+ G80 M3 or G82 M4.
This is a custom service in which the headlights must be opened, internals disassembled and projectors removed to access and replace the boards, and then resealed. The DRL boards are not accessible externally.
This service includes:
- Complete installation service for 1 pair of headlights CSL Yellow DRL LED boards for left and right headlights
- Headlights are carefully opened, disassembled, LED boards custom installed, then resealed
- OEM Switchback Amber turn signal functionality retained
- 1 year warranty
Fitments:
- 2025+ BMW G80 M3
- 2025+ BMW G82 M4
- 2025+ BMW G80 M3
- 2025+ BMW G82 M4
- 2025+ BMW G22 4 Series
- 2025+ BMW G24 4 Series Gran Coupe
- 2025+ BMW i4 eDrive35/eDrive40/m50
Shipping Policy
Shipping Policy
United States: Free shipping available to the lower 48 states across all items. Other states will incur a shipping charge.
Worldwide: Free shipping is available for Complete Headlights, Taillights, DRLs. For custom headlight retrofits, carbon fiber products, and performance products, there will be a shipping charge.
Please note:
• For Retrofits, you are purchasing a headlight modification service.
• If you select "Shipping own headlights to BayOptiks for modification", you are required to send us your headlights.
• If you choose "Purchase new OEM headlights", we will order and modify a new OEM headlight for you.
• Once your customizations are complete, we will ship it to you!
Turnaround Time
Turnaround Time
- Complete Headlights: 3-5 business days for order processing plus shipping time.
- Custom & Pre-Built Headlights: 6-8 weeks depending on the complexity and component availability.
- New OEM and cores: 6-8 weeks plus an additional 4-8 weeks as these are special orders base on the vehicle VIN due to different versions (North American, European, etc.)
- DRLs, Taillights and Carbon Fiber Aero: 3-5 business days for order processing, plus shipping time.
- Lens Replacements: 1-3 weeks plus shipping time.
Please note, we do not have control over the time frames of our vendors, manufacturers, and delivery services as they may delay processes in regards to components and shipment.






