Road noise

TreeSemdyZee

Dynamat is your friend. The road noise was about drive me nuts until I Dynamatted.

USNA94

Here's a cheaper solution for you...

sonic370

That sounds good. I just put in a new set of speakers should have done it then.
I'll go back and do the doors.What other areas did you do. And did you do one or two layers.

TreeSemdyZee

I did the back end first. That's what really reduced the noise. I did the doors last week and didn't really see much reduction in noise, but it changed the sound from the front speakers.
Just did one layer throughout. That was a big enough pain to get in. It's not really that hard, it's just tedious and I'm short, so I had to keep crawling in and out of the car to reach everywhere.

Mt Tam I am

About Dynamat, It seems to be a good solution. Which kit and size did you use in back end section? Thanks.

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Nissan Motorsports 34R Oil Cooler. Stillen CBE. Hotchkis Sport Sway Bars. KW Variant 3 Coilover System. Stillen Gen3 CAI. Michelin Pilot Super Sport. Stillen Brake Ducts. Carbotech™ XP10/XP8 Pads. Z1 Front Rotors. Z1 Stainless Brake Lines. Two degrees of camber

TreeSemdyZee

I bought the bulk kit 10455 from Amazon. It has 9 sheets which was enough for the back and the doors. I've actually still got a little left that I'm going to use to fill in holes.

BeachZTT

On my list of things to do for the Z32TT. Not so much road noise but to knock down the exhaust resonance at cruising speeds.

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'10 ZR Black Cherry Sport/Touring/Nav, Swift Springs, Stillen G3s, 15mm-F 20mm-R Spacers, SPC, Spoiler Solutions Rear Wing, Stubby Antenna

kenchan

+1

the RE050A's do get louder when they wear but i have to say they are nothing vs the old gen S03's.... man those were like ROOOOOARR!!!