Sub Upgrade Audi A5 and Parcel Shelf Packing

[L33TAY]

Hi All

I have a 13 plate Audi A5. The B&O Sub is pants on these and the parcel shelf rattles its T*ts off when the volume is up.

Does anyone know a good Audio tech or shop in the Manchester/Stockport area where I can get a new sub fitted and the parcel shelf packed out etc?

Cheers

Lee