greddy EVO3 VS invidia N1 noise level
 

anybody heard the noise level between the two? I am trying to decide which one I should go for, but I dont want an exhaust that is way too loud. My last car have loud exhaust and always got trouble from cop. I heard the invidia on a S2000 before and it was fxxking loud, just like my old exhaust. And the noise level in the carbin on the highway I would need to speak up to talk to the person beside me.

anyone one who heard both exhaust please give advice!!
thank you

i'va had teh evo 3 and can tell you that interior noise on the highway is loud. on the outside it isn't that loud but interior noise is RIDICULOUS. it's 100% louder than the n1 and is also bigger piping 70mm vs 60mm. if you want a good sounding catback that wont kill your ears on the highway go with a perrin, nameless, or a q300.

the N1 isnt too bad, I like mine. it drones in the cabin a little up to about 4k rpm regular driving but nowhere near not being able to hear your passenger. and there is no drone at neutral throttle, cruising

If that's the case then I would consider Q300

Thanks for the input!!

The EVO3 exhaust is not too bad if you use the silencers. Once you take those off then the drone is very loud, I can tolerate the drone but my kids and wife cant so I use silencers when its street mode.

But it is loud if you take off the silencers, not extremely loud, but between loud and normal(75% loud).

after having my N1 for a few months it mellow down..its not as loud as when i 1st got it..

OR...... you got use to the sound

Running the N1 with a catless UEL header and catted front pipe. Sounds amazing. Very deep rumble, vibrates a bit inside on cold start. Drone isn't too bad honestly. It's actually worse with the stock header. It is a loud exhaust though, but the Evo 3 is louder due to being a bit larger in pipe size.

I will second everything he just said :party0030:

no it actually gets quieter after the carbon builds up
i have an n1 too

I have had my EVO 3 for about 6 months now, except for vibrating the house on a cold start in the morning, once you get going its not bad at all IMO. My 4 year old and wife don't mind, about to put the Invidia catted front pipe on too, we'll see how that works.

I have evo3 w/ silencer on for the first 2 weeks to break it in, but after that I removed it. It sound so good better after time from inside out especially at red light & traffic intersection when you hit pedal. Just pure boxer growl, no drone for me so far. :)

I have the greddy with the nameless op/dp and it makes my whole car vibrate, all sort of noises and the rear window n trunk vibrate too. but it sounds so freaking good when your flooring :), and you get quite a lot of backfire letting off the throttle.
definitely not what you want, it is LOUD, inside and out, and attracts cops ( already got 2 tickets for noise ).