Insignia A 2011 - Stereo and ambient lighting upgrade

[MrCbr1000rrr]

Hi Guys,

 

I have 1st Gen 2011 insignia. It has CD400 audio currently.

 

What I'm after is a company or companies that will assist me with the below:

- upgrade the stereo, basically a surround system with a sub

- interior ambient lighting all round

 

Does anyone has done any of the above?

If so, I'm here to listen to your advise:)

 

Many Thanks