I am selling my subwoofer set up after only 1 month of use as it was in my van that broke down when I was on holiday and no longer have a use for them. these are still mint, bar one crack in the plastic I have noticed from traveling with them. but nothing some electrical tape won't fix. these are coming out of a mk2 vw caddy but pretty sure they fit most polos and golfs also, I have attached my order summary from dynamic sounds above with part numbers so you can see iff it fits for yourself. snap up a good deal while you can shout me for any questions.