so i picked up my 05 tl yesterday, and the guy gave me 4 brand new winters and 4 summers..

the summers, were not in the car at the time i picked up the car so i asked if i can come pick up the tires some time next week

ANY WAYS

i asked if he can throw in a navi dvd from the 08 tl's and he said he can check if he could do it..

would it be worth pushing him to get me the dvd?

Nope.

You won't be able to use it. Your car uses a different version.

Check here for the correct current version for your car:

https://store.alpine-usa.com/Acuradv.../naviorder.php

even if it doesnt use the same disc, you could turn around and sell it on ebay for 150 bucks...and then get something else for your car...