The pollen filter is moved outside and replaced with a KN filter from a motorcycel, so that it would be easy to change
Normaly it would cost a lot with all that Dynamat, but I helped one of my friends to strat up Dynamat in Denmark coupels of years ago, so i have some good deals on it
We did an old BMW last year and I was just blown away over have quiet i got after that, so it really helps and it dosnt have to be so extrem as in my car.
She only has 71000 miles on the clock so thats nothing