Post by
philipa_240sx »
https://forums.nicoclub.com/philipa-240sx-u68765.html
Wed Dec 10, 2008 5:22 pm
Yes, many have reported noise from the rear hatch area. It's mainly tire noise and gets worse on wet roads. The stock Continental tires are esp. bad for this.
The fix isn't simple. You could try pulling the interior panels in the hatch area and back seat and line them with Dynamat. Another method would be to get some heavy undercoating spray applied inside the rear wheel wells, from the outside.
Some have reported less noise by swapping out the stock Continental tires with another tire, ie Toyo TRZ.