How I turn any Mercedes-Benz headlight C250, C300, C350, C63 cool by installing a switchback LED strip that will give you white DRL and Dynamic Sequential Turn Signals. USR Headlight Install Video DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This helps support the channel and allows us to continue to make videos like this. Thank you for the support! Where to buy USR Headlights (remember to use code “FLEXX“ at checkout for discount) Dynamic (Sequential) DRL LED
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