Door speaker replacement.

[Mark-H]

I will shortly be upgrading my rubbish cheapo double din head unit with a decent pioneer one. Will probably end up replacing the door speakers too. Looks like a pair of 6” coaxial will fit with a bit of a trim to the mounting plate. Do these usually foul the door card?

All the info on the forum is about 10 years old. What’s the latest best practice on 6” speaker upgrades to the door? Anyone got some 6x9 in the doors without too much faff?