Hey X5W,

I followed the writeup here on relocating my Sirius antenna inside the rear spoiler of my E53. Reception is mediocre; cuts out more often than I deem acceptable so I plan to relocate it back to the roof and either have it painted to colormatch so it blends in, or hide it inside of a Sharkfin(does anyone recommend a particular one?) Not sure how that would look but it's definitely an option..

Figured while im doing this, is there an Antenna that is better than the one included with the OEM Sirius kit? Reception is #1 priority, if it's small enough to fit inside a sharkfin then ill investigate further - if not a standard antenna is just fine.

Thanks!

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'98 M3 Cosmos Black - Euro 3.2
'04 X5 Estoril Blue - 4.8is