4 tips exhaust
 

Which one is the quietest 4 tips exhaust out there?
Thanks!

We only have a couple of options, I think.



FT86xREMARK: https://www.ft86speedfactory.com/ft-...2016-ft86.html


MXP: https://www.ft86speedfactory.com/mxp...2013-ft86.html


HKS Legamax: https://www.ft86speedfactory.com/hks...stem-1938.html


Blitz: http://www.uniqueautosports.com.au/P...-brz-3294.aspx


Not sure which is the quietest. I'd try YT? :)

While I did not have the quad tip version, the legamax sport is pretty quiet, but still sounds good. I have the TRD axleback quad tip, and it's a little louder but still not obnoxious. The TOM'S quad tip axleback is very quiet, almost too quiet with the stock midpipe. Here's a sound clip of my current set up:
https://youtu.be/xzht4CGkfaw

I think that JDM TRD is the quietest of all (Tom's 4 tips are Lexus style)...
There are some alternatives, like Fujitsubo, but all on the noisy side, especially with a catless header, AFAIK...

I forgot about the Fujitsubo. Which is ironic since I was lusting after their RM+C Prova edition until I found out how much it cost.

From my experience the Tom's was the quietest when I had it on. The TRD is great and also helps reduce the common rattle sound on cold start ups. But I also have the HKS R-spec frontpipe which kind of helps.

trd quad tips is almost quieter than stock axleback
but when going catless it s always gonna rasp someway

Well then OP got his answer. The TRD quad tip axleback.

Yep, thanks! Anyone listened both the TRD and STi twin exit (the one I own)?

i heard them both in different times, and both on totally stock car
They sound similar and at the same time they sound like nothing, stock cats tame everything out

weeder33 video is cool, i think that would be the quietest configuration possible with ace header, without using stock front pipe
But remove that front pipe it has, and put another one non catted and rasp will come out, both with trd and sti axleback in my opinion

only way to not have rasp in this engine is cat, or turbo

Oh I still have quite a bit of rasp unfortunately. But I dont mind it too much.

I haven't heard the TRD in person, but STi is much noisier that stock...

I heard STi axleback on a stage1 car as a passenger and remember to have heard the vvt resonance @4k rpm much louder than exhaust, but it was 2 years ago so i may not remembering exactly and i ll trust you
But if the STi is much louder that stock, TRD really isn't. i hear it very often from a close friend and I promise, it s really quieter than stock

What is the quietest exhaust?

Try sourcing one from Tesla :) (sorry for trolling).
But if question was not specific to 4-tip ones, imho CSG laguna 90 might be quietest.