I have to replace the headliner on my TF 98 magna solara wagon. I have a couple of questions and hoping the knowledge in this forum can assist me.

Do I need to replace the rubber seals of the door. (door are not traditional door. They are frameless is the best way I can describe). It appears that I may need to remove the side rear window of the wagon.
Do I replace the black seals on the interior of the car?
Where do you buy replacement headliners from.

Thanks I hope this make some sense.

Headliner comes out of the car without touching door or side window seals.

Where do you buy a replacement from? You don't, you reline it or get a workshop to do it.

(Better get some of your thinking straight before you touch anything! And try the SEARCH function.)

Maybe the side rear window comment is in reference to a water leak there.

This is a common problem detailed elsewhere on forum.

But headliner will need re trimming as max says, about $200-250 maybe.