My neighbor has a TL with no nav since that was all they had. Can you add the Acura nav afterwards?

 

I'm betting it wouldn't be easy--most anything is possible if time and money are unlimited--and would probably wind up costing on the order of the depreciation you'd swallow just going and buying a new navi.

There is no accessory kit or anything, if that's what you are asking.

 

No you can't as I tried a couple of years ago to have Acura modify one and it was the reason I didn't buy at that time. Lucky for me as my 04 is far superior to the previous generation imo.

 

http://www.acura-tsx.com/forums/show...&threadid=4479