but the trunk on my 85 audi 200 tq wont open. and it does not have folding rear seats how might i get in there. as there is a high flow cat in there i want to get. plus i would like to put in more speakers. anyone have any ideas?

If take out skibag you will have small opening, than take dryclean coat hanger and try to reach the lock. Or take out licence plate and make an opening with sawsall and try to rach the lock.

i was thinking about the ski bag thing. as i plan to cut the sheet metal out form behind my seat anyway. to make room for a big stereo. thats why i want it oipen so bad and also to get that hihg flow cat out.

There was a post about this some time ago.

sawzalls are your friend....that and a 2 pound maul and, maybe, a crowbar. and that's all i need. oops, demolition flashback.
joseph

my door locks work fine isnt the trunk and the door locks on the same thing?

yes. They should all lock and unlock together. perhaps the vac line came out... if that's the case this won't help... but perhaps it's worth trying before the sawzall.