[Z06] ZO6 Interior Noise
Melting Slicks
Joined: Sep 2003
Posts: 2,911
Likes: 1
From: Augusta GA
St. Jude Donor '05-'06
Originally Posted by AFVETTE
The easiest way to reduce the cabin noise is with a trunk partition. You can make one for cheap, or buy several different styles/types from CF vendors for $99 to $400. I went with the 2.5 inch think foam partition with matching carpet and a Z06 logo from Eckler's for $99 - 
They all greatly reduce the road/exhaust and tire noise to the point I think my Z with B&B PRT's is as quiet as my 99 coupe with Corsa Indy's. As a side benefit the stereo sounds better and the HVAC works better. I like it better than the flapping cloth security shade used on the coupes.
Buy the Z install a partition and be happy. So you can have your cake and eat it too.
Tom
They all greatly reduce the road/exhaust and tire noise to the point I think my Z with B&B PRT's is as quiet as my 99 coupe with Corsa Indy's. As a side benefit the stereo sounds better and the HVAC works better. I like it better than the flapping cloth security shade used on the coupes.
Buy the Z install a partition and be happy. So you can have your cake and eat it too.
Tom
I have the same one and it worked great. It cut out the tire noise, 100%. I do still have a bad spot @ 1500 to 1700 where the borla stingers get bad. It is much worse with headers. Just give it more gas and it is gone! 
Dave
Le Mans Master
Joined: Jan 2001
Posts: 7,135
Likes: 168
From: banana republic
If you already have a Z06 or other car and want to put in some insulation that is not heavy or expensive, there is an HVAC duct insulation that is easy to work with available at Lowes.
http://mikemercury.home.att.net/sound.htm
I did this recently with my 68.
http://mikemercury.home.att.net/sound.htm
I did this recently with my 68.
Drifting
Joined: Jul 2004
Posts: 1,756
Likes: 6
From: Gulf of Mexico Florida West Coast
Scott04Z.You can get a partiton, I have one and it will reduce road noise. That was not my reason however, I wanted to mount two additional speakers.
At full throttle, I am not into conversation, but rather the sweet music a Z makes. Just love that tune.
Drifting
Joined: Aug 2002
Posts: 1,299
Likes: 0
From: Stanwood Michigan
I have a Z with headers, igh flow cats and PRT's and a coupe with Corsa Pace Cars. I put the partition in the Z and it is not any noisier than the coupe. We took it on the Hot Rod Power Tour and to the Blackhills Classic and had no problem with conversation or hearing the music (either off the stereo or from the exhaust).
Burning Brakes
Joined: Jan 2004
Posts: 975
Likes: 0
From: www.corvettepartitions.com Il
Instructor
Joined: Apr 2003
Posts: 135
Likes: 0
From: USA
Originally Posted by Ed C
I drove my first ZO6 a 2003, The interior noise from the exhaust and tires was loud to a point it was difficult to hear the passenger talking at a normal level . The dealers Corvrette "expert " said they are all like that as they have tinner glass and less sound deadner to save wieght ....... does this sound correct ?....... I will try to drive another ZO6 before I purchase , but if anyone can give me the stright story I would appreciate it
For quiet maybe you should go here: Lexus
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Pro
Joined: Mar 2002
Posts: 632
Likes: 0
From: Enterprise AL
Originally Posted by Ed C
I drove my first ZO6 a 2003, The interior noise from the exhaust and tires was loud to a point it was difficult to hear the passenger talking at a normal level . The dealers Corvrette "expert " said they are all like that as they have tinner glass and less sound deadner to save wieght ....... does this sound correct ?....... I will try to drive another ZO6 before I purchase , but if anyone can give me the stright story I would appreciate it
The Corvette and especially the Z06 is not a personal luxury car, it is a high performance sports car. The Z06 is more akin to a race car that is DOT approved for the streets. Sounds like you might need to reconsider why you want a Corvette.
zo6vettepilot
Burning Brakes
Joined: Sep 2004
Posts: 1,003
Likes: 1
From: Richmond VA
Originally Posted by Scott04Z
The Z06 has several weight saving features, among them the thinner glass and minimal sound deadening material. The Z06 is purpose built for performance not luxury, even though it does have some nice upscale features, like HUD, memory option, auto climate control, etc. If you are looking for a quiet cruiser the Z is not your car. The Z06 is designed to be lighter, faster and more nimble and this is how it achieves it's awesome performance...i.e. 0-60 in 3.9 seconds, 1.1 G lateral acceleration, etc.
You may prefer the coupe as it is quieter but still offers outstanding performance. Those who desire the kind of performance that the Z06 puts out are not generally concerned with quiet interiors and soft rides.
The Z06 is a brute with supercar level performance. Quiet is not one of its desired nor expected qualities.
I love my Z06 and am amazed at it's docile side, but that is not what I bought it for, even though it is my daily driver. I bought it for it's performance and I love all the sounds it makes. BTW, I don't seem to have trouble hearing my passengers...unless I am at full throttle...at that point I am not listening to them anyway, I am listening to the beautiful sound of my screaming 405 hp LS6!
Hope you find the right car for you...good luck!
You may prefer the coupe as it is quieter but still offers outstanding performance. Those who desire the kind of performance that the Z06 puts out are not generally concerned with quiet interiors and soft rides.
The Z06 is a brute with supercar level performance. Quiet is not one of its desired nor expected qualities.
I love my Z06 and am amazed at it's docile side, but that is not what I bought it for, even though it is my daily driver. I bought it for it's performance and I love all the sounds it makes. BTW, I don't seem to have trouble hearing my passengers...unless I am at full throttle...at that point I am not listening to them anyway, I am listening to the beautiful sound of my screaming 405 hp LS6!
Hope you find the right car for you...good luck!
A pure bonus to my Z, I cannot hear a thing my wife says!!
Le Mans Master
Joined: Dec 1999
Posts: 5,169
Likes: 6
From: Greenville SC
Originally Posted by Ed C
I drove my first ZO6 a 2003, The interior noise from the exhaust and tires was loud to a point it was difficult to hear the passenger talking at a normal level . The dealers Corvrette "expert " said they are all like that as they have tinner glass and less sound deadner to save wieght ....... does this sound correct ?....... I will try to drive another ZO6 before I purchase , but if anyone can give me the stright story I would appreciate it
Further, if you want a Z06 but want it quieter, you can add noise deadening material and reduce it further.
Think about it, 30-40# of deadener and if you are in shape at 180# you have a total weight the same as my fat butt in my car at 220#.
Good luck,
Instructor
Joined: Aug 2000
Posts: 155
Likes: 0
From: Northern NJ
I had a '99 FRC with runflats and it was much noisier than my '03 Z06.
I installed a partion and a cargo area carpet from one of the vendors and the difference was significant. Noise level now is very acceptable.
I installed a partion and a cargo area carpet from one of the vendors and the difference was significant. Noise level now is very acceptable.
Le Mans Master
Joined: Nov 2000
Posts: 7,020
Likes: 0
From: Durham NC
Originally Posted by Ed C
I drove my first ZO6 a 2003, The interior noise from the exhaust and tires was loud to a point it was difficult to hear the passenger talking at a normal level . The dealers Corvrette "expert " said they are all like that as they have tinner glass and less sound deadner to save wieght ....... does this sound correct ?....... I will try to drive another ZO6 before I purchase , but if anyone can give me the stright story I would appreciate it
To be honest, I like it this way. In fact, for many months, I never even new if the radio/CD even worked!
I just roll down the windows and enjoy the noise. For me it is part of the fun.
