Replacement speakers/amp/subwoofer for my 07 mini one
Hi there, after coming to terms with not being able to get a new head unit put into my mini, I was directed here with the hopes of getting some advice regarding some speaker upgrades and an amp and subwoofer install. Would I be able to get someone like caraudiocentre (only referencing this place because a friend got their stereo system replaced here) to install all of this for me or is there a specialist I'd need to go to? I live in Leicester, UK so if anyone can point me in the direction of any recommended shops I would be really happy.
Also if anyone has any recommendations regarding the speakers/amp/subwoofer (budget of ~Ł300 for the lot) I'd be eternally grateful.