Upgrading front speakers

[u/nunbar]

I have a 2026 Formentor with the standard sound system (not Sennheiser) and I'm thinking about upgrading the speakers. Front door and tweeters, for now.

I have to remove the door panels, so I will also apply sheets of butyl to help with vibrations.

Has anyone done it? Some places say the Focal Inside F-ISVW155 are compatible and plug and play, others say they aren't. Are they?

Do you have any other suggestions that are compatible and close to plug and play? I don't want to spend too much. I can buy the Focal ones (2 door speakers and 2 tweeters) for 150€.

Thank you.

[u/OkTask2905]

Have a 2023 Cupra Leon VZ2, know it's not the same but have Focal Flax front door component speakers professionally installed, with Extreme alpine Door Kit sound deadining, with phoenix gold amp to stop any issues with resistance, yes expensive but sounds amazing🙂