Door insulation
Thread Starter
Racer
Joined: Apr 2011
Posts: 296
Likes: 1
From: Tipp City Ohio
Door insulation
Corvette Central sells the door insulation kits that were stock on late C4's, 92-96. The preformed kit is only $22 and claims to reduce road noise considerably. I've got an 88 Vert and do experience alot of noise through the door.
Any opinions on this kit?
http://www.parts123.com/parts123/yb....5Z5Z50000050F#
Any opinions on this kit?
http://www.parts123.com/parts123/yb....5Z5Z50000050F#
Melting Slicks
Joined: Dec 2009
Posts: 2,749
Likes: 50
From: Westmont Il.
I had to take the door panels off for mirror removal so I put the foam in while I was at it. I can't say I noticed a "considerable" reduction in road noise, but the doors do have a more solid sound when I close them.
Safety Car
Joined: Nov 2008
Posts: 4,328
Likes: 15
From: Jacksonville FL
The PO had these and never installed them. When I was working on the doors I went ahead and installed them. They did cut the noise and made the doors sound a lot more solid. I dont know how expensive they are but if you have the panels off go ahead and get them. Any lessening of road noise is a plus.
Le Mans Master
Joined: Aug 2010
Posts: 9,272
Likes: 17
i used Dynomat (Fatmat), thruout entire car including doors, its peal and stick, got rid of all door noise, ground noise, tire noise, and if I listen close, I can hear the flowmaster exhuast, air is ice cold also.
