Cabin noise

Guard Dad

Can't say much about the 2011 as mine's a 2010. On my test drive I heard the noise but I was focused on so many issues (brakes, steering, transmission, seats, throttle response and more) on that brief test drive that the cabin noise issue didn't make much of an impression on me. It was only somewhat later that the noise began to be an issue for me. The noise is highly dependent upon the road surface, smooth road=quiet cabin, rough road=loud cabin.

Though I found the level of cabin noise annoying, I was never really worried about it because I knew that their were many affordable ways to address the issue. Dealing with it was just one additional way that I chose to personalized my car.

If anyone were to ask me, I would recommend the 370Z with enthusiasm. I would be candid though, and point out that the cabin may be a bit noisy for some, and anyone who intends to do a lot of aggressive driving will probably see high oil temperatures and, maybe, have brake issues. However, I would be quick to point out that all of these issues, should they even arise, can be easily and affordably addressed.

ltp

Half the noise due to the noisy stock tires. I just changed out the worn out stock tires with the Continental ExtremeContact DWS. The DWS tires are cheaper, much smoother & quieter than the stock tires. Now I enjoy my Z much more.

RiCharlie

I am torn between DWs and DWS's.. any thoughts? I was concerned the tread of the "S" would be a problem...Also did you notice any change in performance?

tsolin01

If you're in a state that gets some snow and plan to drive it in the winter time, get the DWS. For more snowy states, get a dedicated set of snow rims and tires.

The noise is significantly less with the DWS. Performance wise they've been really good so far for street driving and I don't drive hard enough to really miss a summer tire.

With damplifier pro and luxury liner pro from second skin in the trunk/doors and these new tires, the road noise isn't even a problem. All I really hear now is my exhaust.

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SOLD 12/30/2011 2010 370Z Coupe Monterey Blue 6MT/Touring/Sport/Nav
F.I. CBE CF w/ 12" Res | V1 | SecondSkin | Stillen G3 | EVO-R CF B-Pillars | Volk GT-S Ti Gunmetal 19x9.5 +30 F, 19x10.5 +8 R | Swift Spec-R Springs

RiCharlie

So the DWS is less noise than the DW? I dont drive mine in the snow at all and I thought the bigger treads on the DWS would give more noise and less performance and smooth ride than the DW.. what thinkest yee?

mdezz

Thats what I plan to do. Conti DWS- Im hoping they are quieter then the Bridgestones

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2011 370z touring/sport/nav GM/Persimmon interior-

RiCharlie

WHITE WOLF This is exactly my experience.. I now love the car but did not notice the road noise during the test drives because I was too focused on other things..When I went on a trip with my wife for the first time I noticed it and it was horrible.. the roads here have a rough surface for driving during snow and ice and it was LOUD.I really thought I had made a terrible mistake. I had the car dynamatted and it has made a difference. My Z is good now but still I am going to go one step further and get the Conti Extremes at some point probably next year to take the car from "very good" to "excellent beyond all expectations!" because to me the less the road noise the better.


I dont think there is anything different about the 2011..The noise may not bother you or maybe the roads in your area are not so noisy..but if it becomes a problem its easy to correct. Its no different from those that buy a car and then add a better sound system.. its just a way of making the car more to your exact liking.

Go ahead and buy it!!

One other thing.. I notice you live in Hawaii.. are the roads there built with a rough surface to cope with snow and ice??