Ford Focus MK2 car speaker adapter 3 way setup

If someone else is trying to fit a 3 way speaker setup into an “old” Ford Focus mk2 (2004-2010), maybe this will help.

The tweeters and mid drivers are directly focused on the left seat headrest, depending on your speakers and lisening preferences, this can be a good or bad idea, I really like the straight in your face direction.
If the driver seat is on the right, just mirror the prints, when you want a more neutral focus point, maybe printing a mirrored paired of the right adapters will work, but not sure.

Same for the midrange drivers.
This adapter an also the tweeter adapter, are simple fixed with some M4 screws.
The midrange speaker is fixed with M3 screws and the tweeter is just pressed into the print.
Same with the midrange grill, just pressed with some force into the print.

The door bass speaker adapter is fixed with M6 screws into the original holes which the OEM speaker was pressed into. Simple use nuts as counter inside the doors.
The bassdriver is fixed with M4 screws into M4x8.1 thread inserts.
Everything is than stabilized with a lot of damping material. To make sure nothing is vibrating in the door or in the print I just printed this adapter with 100% infill… maybe overkill but just in case.
The adapter/speaker is slightly aimed up and back, so the speaker is playing more into the cabin instead straight into the leg room, this should be no problem with the bigger speaker grill. Just mirror the adapter for the other side.

The bass door grill is just snapped/pressed into place and fixed with damping material from the inside. You can cut along the original “design” speaker grill lines in the door.
I have uploaded an alternative version in a honeycomb style.

If there are any questions, feel free to send me a message.
For measure references, the speakers set used is Focal PS 165 F3E.