Description
Enhance the aggressive styling of your BMW with the DCE Parts CSL Yellow DRL Upgrade Module, engineered exclusively for LCI Adaptive LED ICON headlights on select BMW 4 Series, M3, and M4 models. This premium upgrade converts the factory daytime running lights to a bold CSL-inspired yellow, delivering a distinctive motorsport appearance inspired by BMW racing heritage.
Designed for a true plug-and-play installation, this module requires no cutting, coding, or permanent modifications. High-quality CSL yellow LED boards, paired with thermal conductive adhesive, ensure optimal heat dissipation, consistent brightness, and long-term reliability. The system retains OEM switchback turn signal functionality, maintaining factory behavior while dramatically enhancing visual impact.
Installation is fully reversible, allowing your vehicle to be returned to stock at any time.
Features
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CSL-inspired yellow daytime running light upgrade
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Designed exclusively for LCI Adaptive LED ICON headlights
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High-quality LED boards with thermal conductive adhesive
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Plug-and-play installation (no coding required)
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OEM switchback turn signal functionality retained
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Fully reversible design
What’s Included
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CSL Yellow DRL LED boards for left and right headlights
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Thermal conductive adhesive
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Plug-and-play connectors
Fitment
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BMW F80 M3 LCI with Adaptive LED ICON headlights
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BMW F82 M4 LCI with Adaptive LED ICON headlights
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BMW F32 / F33 / F36 4 Series LCI with Adaptive LED ICON headlights
Headlight Compatibility (IMPORTANT)
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ONLY compatible with LCI Adaptive LED ICON headlights
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NOT compatible with:
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Non-ICON LED headlights
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Xenon / HID headlights
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Pre-LCI (Facelift) vehicles
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Non-Adaptive LED headlights
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Notes
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DRLs remain yellow at all times
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Not TUV approved
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Please verify local regulations regarding yellow daytime running lights prior to installation
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
