I plan on also cutting up the old speakers for the mount. I will use hot glue to mount the speaker into the adapter so I can still change the speaker if I need to.
I was tempted to buy the alpine speakers with the 4×8 adapter plate and trim those down to make brackets. Ended up with infinity speakers instead and cut up the old ones. Noticed one was bad so no need to keep them. On a side note, the infinity speakers barely fit with the large magnet.
Boxster
Hybrid Mode
