The bracket can be bought separate as I did that for the carplay installation for a non Amp Z. I know that doesn't help you much as such, but that was cheap
I don’t mind cutting the trim or sourcing the correct one. It’s interesting that OEM has separate part numbers for the trim panel for (a) HiFi or Top HiFi; and (b) tv / telephone / Bluetooth. Question is does the HiFi version accommodate the Bluetooth, or vice versa?
I can definitely confirm as the si had BT that the carpet was wrong for hifi. I have not seen a hifi carpet without BT as I have not taken a flimper spec apart :lol:
There are two different brackets though that I came across for the amp mounting. One bracket is deeper than the other.
On the si I bought a second boot carpet from Barry and cut the back out to cover the hole I cut.