I saw pics on a post that seemed to show the speakers for an x-type to have 3 screws holding it in, but the aftermarket speakers have 4 screws. Will they work or do I need an adapter? I saw some polk audio that seem to be really efficient for non amp and have a range down to 35hz. I think they means it will have lower lows than the ones with 50hz, but correct me if I'm wrong. Thanks=)
________
Lovely Wendie99

 

I had a Boston Acoustics 6.5" component sent mounted into the doors of my X-type. I removed the factory speaker in its entirety (including the plastic housing). And drilled 4 holes for the screws in the metal. I used those metal clips that act as a retaining nut that come with the speakers to hold them down, and the grill frame to act as a seal.

Here's a pic.

 

sounds like it looks good might be the way i have to go