Have you determined the sizes for the 6 replacements? The tweeter in the splits at the front are most likely 25mm (1inch) but wonder what the larger speaker in the front is (mid-range?) and its size. Also the rear speaker, is it a two way or a woofer and what's its size?Saw a video on you tube that shows how you install Focal brand speakers in a 207. You take the entire door trim off, not just the speaker grills.
Edited by: esterhazy