There are conversion kits available on eBay.com which I think are oem, but there aren't cheap, plus postage from the US. Other cheap replicas available but wouldn't trust those. Recently there was a 2008 on AT with the DRL conversion, so yes it must be possible....but.... it has been debated on here that owners have generally preferred the adaptive headlights. I have considered it like you but currently not wanting to spend £1200+ on that aesthetic mod.