Here are pictures of the door panel and the housing that covers the speaker. The speaker is mounted to the door as shown by the last picture. I plan to build a new mount to replace the pod that is used for the original speaker. The pod is bolted to the door. To use the MLI-65 I'll need to shave 5mm off of one side of the frame that will be at the top edge of the opening. I may need to shave half of that amount off of the opposite side of the frame. Door panel exterior Door panel interior Close up of inside of speaker cover (there is about 1/4" of clearance at the top. This is where most of the flange would need to be removed. The inside diameter of the opening is 6 inches.) Close up of exterior of speaker opening with a ruler. Original speaker and door mounted pod