Looking to sort my headlights with LED bulbs.

Currently got LED sidelights but looking for main beams.

Also looking for advice on best stereo to get that will work with blue & me.

Anyone got any recommendations?

Got a 59 plate GP active. Attached below!

There are no available aftermarket stereos that work with blue and me, as blue and me is only a media player and Bluetooth hands free kit my recommendation is to just get a new stereo that has those things build in, which most do.

As for LED head lights, they are not technically legal for road use in the U.K., they may draw unwanted attention from the police. But you can pick up a pair of bulbs for £20 or so and put them in almost like any other bulb. Because of the differences between filament bulbs and Led Bulbs you may find you have no proper beam pattern that this could limit viability and will stop you passing an MOT, they really are not worth the hassle.