I have searched for anything regarding a front speaker install for my 2011 Q5i and found nothing. So I took pictures as I pioneered the project. I hope this is helpful to someone else. I purchased the Jensen 6 1/2 inch marine speakers so they would be the same as the rear stock speakers that came with the boat.
I taped the area so I would not scratch the finish. I used a compass to swing a circle, measured at 2 9/16" radius. This was just a guide, because I used the circle tool with the dremel to make the cut. I'm kinda anal like that.
Using a Dremel tool, I cut out the circle

Using a drywall saw, I cut out the foam

Using a fishing tape, I pulled the starboard wire from the port side around the bow

Then I installed the speaker, because of the limited space, the bottom 1/2 inch or so of the speaker is below the cushion. I drilled a small drain hole in the bottom of the grill so water wouldn't get trapped.


I hope this is helpful.
Wayne
I taped the area so I would not scratch the finish. I used a compass to swing a circle, measured at 2 9/16" radius. This was just a guide, because I used the circle tool with the dremel to make the cut. I'm kinda anal like that.
Using a Dremel tool, I cut out the circle

Using a drywall saw, I cut out the foam

Using a fishing tape, I pulled the starboard wire from the port side around the bow

Then I installed the speaker, because of the limited space, the bottom 1/2 inch or so of the speaker is below the cushion. I drilled a small drain hole in the bottom of the grill so water wouldn't get trapped.


I hope this is helpful.
Wayne