EVERY LOUD 370Z Needs This! 

For anyone coming here years later, there are plastic gears in the latch opening mechanism that rattle like crazy. Pack the mechanism with grease and the rattling will go away.

Dude you are the best. I purchased the Short tails because of you and then you also helped me with the annoying rattle/vibration. AND you helped me fix the trunk hatch not opening all the way. THANK YOU MAN!

I would have bought some Dynomat or equivalent and put it on all the metal...it also help deaden he sound back there...it's the same stuff they use when the do custom installs on audio systems.

Adding this to my to do list, not because of the exhaust, but if you run two 10" subs, it will rattle at certain frequencies. Also, if you're open to it, there are areas that you can add sound deadening to the extremely tinny section in the spare tire area. Pull the carpet and spare, bang around in there, and you'll laugh, it's basically a tinny sheet metal layer the spare sits on, that would vibrate on mine once I went to an aftermarket exhaust. The area that is just above the exhaust exit that forms the rear wall is especially bad as well. Vibration/rattles on startup were pretty bad and also at certain RPMs. Depending on how much sound deadening you put down there, you will lose a little exhaust volume, but you'll keep the lower/and upper tones of the exhaust while eliminating some of the cruising drone in that 2k-2700 range. Pull the spare and you'll see what i mean!!!!

I know exactly your feels, same setup but Y pipe (non-nismo) and I have been fighting this beast for months. Didn't think of the blanket between the plastic beneath the hatch! Thanks!

They make a double sided rubber tape just for this. Check car auto stores. It's very commonly used in competition sound systems.

I don’t know if you left your heat shield on or not, I did. I sprayed it with some zoro sound dampener coating, also I took the spare out and sprayed the bottom of the trunk. It seemed to help.. I put some 1/4 inch foam on the inside against the front and back of the tire..

If you want to fix that problem use 3 or 5 mm flooring under layment it also does a good job on making your car sound proof.

I use tire plugs to make all the plastic stop rattling, works on license plates and wings too.

Just bought my first Z last Friday! Can't wait to mod it!

I realize you have sold this car already but A bit more expensive idea but possibly an overall better outcome would be to use sound deadening material it would create a buffer between the plastic and the metal body panels and it would help kill road noise. It would be a duel purpose mod. I’d pull the entire interior out and use that material on the entire car. Will add a bit of weight but your poachers will be lighter ;)

I have a 17nismo I found my major rattle after res short tails was between the chassis and rear bumper. The source was a antenna range extender bracket far up held on by loose wing nuts. Tighten it up with regular nuts and that solves that rattle!

The sound of your car really damm gud bro. Very cool exhaust🤘

Brother the drone is crazy how can you keep up with it?

I def need to give this a try mine def rattles a lot at the higher rpms.

Hey where did you purchase that foam ive trying to look for it but cant find it

How can deactivate the adaptive sound control(fake engin sound from speaker) for 370z

Cut the material right to or a little over the edges, not inside the edge.

This is actually a really good idea. Nice video

I would of removed it Weight reduction bro

Great video! Which HFC's do you have?

What's wheels and off sets are you running bro

How is it now after 1 year??

Legit coudve fixed the whole problem with a dab of silicon

That exhaust is horrible. I could not stand that. And you were worried about your plastic rattling? Wow.

A fucking blanket......

so 2:50 was a cold start ?????? and you just waited .7 seconds to let it warm up and start driving it or did you pull it out off the garage and let it warm up for about a minute or 2 then drive it slowly until the engine was at operating temperature and the oil as well.

良い排気音ですね

🙏🏻🙏🏻🙏🏻🙏🏻 shouted you out on my IG @AutoTeez

Bet a 100 bucks you won't pin this

Na. I don't need this

Literally make insualtion for that...... you wasted half of this video and you own time..

Or here an idea.. just take the plastic off

Your 370z ain't even loud lol

Your car is nice but it sounds like trash every single v6 you can just do a muffler delete for 80-150$ and get the same sound as a “performance exaust” so in my eyes huge waste of money