Cabin noise

trainsales

Ditto, Pokey. Did the same hatch treatment and there is a very good result. The exhaust note is not masked, but the continuous high pitched road noise is gone. I don't feel that any additional soundproofing would be necessary at this point.

I used dynamat before in other cars that already had some factory sound proofing, and it did little or nothing. But there's a big difference in the z since it otherwise has almost none in the back. I only saw a few small patches on the wheel well.