Rear speaker amp location

My rear door main speakers stopped working, only tweeters work. Parcel shelf speaker may have stopped.
Im aware the amp is not the head unit for rears.
i can't find definitive answer for the amp location.
Is it boot or in a door, and which door?
Easy to replace?
cheers
mand

Depends of the system, 95 % times amp or radio amp is in the trunk...

Should have mentioned it’s rh drive uk car, standard not bose system

Quote:

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Originally Posted by mand

Should have mentioned it’s rh drive uk car, standard not bose system

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it does not matter and no bose on b8...answer still in the trunk(boot:))!