any tips on how to remove it. i have washed it many times and it definitely is doing it's job, but the overspray is getting to me more and more each day i look at it. it's almost like there someone sprayed hair spray on some parts of my car.

Edit: it's actually the preserver (porsche convertible top preserver)

 

i would use a quick detailer spray...on the car body. first use a california duster to get any dust off of the car. then detail spray one section at a time.
if that doesnt get it (i would be surprised) you can just rewash the car with a good shampoo.
and any good glass cleaner on the windows.

for the future, dont spray the porsche top preservative on the top- spray it on a rag away from the car then rub it in. its good stuff- i used it many years ago (now there are lots of good vinyl products that work just as well, imo).

 

thanks, i'll have to try doing that next time i apply it. the detailer didn't work nor did the window cleaner, but i'll have to try a good shampoo.

 

Try Detailng clay. It's made to remove overspray, rail dust and other things stuck to paint.
How to use detail clay