M35 Performance Exhaust

[DrLui]

I made a little video comparing the 2

Edit: forgot to add the video

https://youtu.be/jc6yd2-hDgQ

Edited January 4, 2016 by DrLui

[benny12]

Still have standard cat and front pipe? Sounds alot quieter than mine

[DrLui]

Yea stock dump and cat

[joshm35]

Anyone know what's inside the Fujitsubo rear muffler ?

Resonator tube & glass etc

Hollow / chambered ?

buy one and cut open and letbus all know.

[conan7772]

Yep I have the same identical exhaust as Luis, the Fujitsubo

Legal my arse..

[Reaperblitz]

Lol. Was that measured the way it's supposed to be via the regs? I.e for us it's like .5 m away at a diagonal sitting on a level floor in outdoor environment etc..

[Brick]

Yep I have the same identical exhaust as Luis, the Fujitsubo

Legal my arse..

I have that exhaust with Scottys dump and 100 cell cat there is no way it is that loud. You can hardly hear it until i am well and truly up it.

[joshm35]

I call bullshit

[Daleo]

Have you conducted your test in accordance with the RMS specs, and ensured that there are no hard surfaces within 20 metres to reflect any sound?

There is no way the Legalis is 114db.

[iamhe77]

Yep I have the same identical exhaust as Luis, the Fujitsubo

Legal my arse..

I have never heard a Fujitsubo get that loud.

I ran one on my previous M35 with an intake & dump pipe from Scott as well as a Kakimoto de-cat front pipe.

No chance in hell it hit 114db

My current VQ35 under full throttle with only the headers attached, sure.

[joshm35]

114 at what revs?

My kakimoto idles at 80-85 db and on throttle wouldnt be much more. The legalis pretty much idles the same as the stock exhaust if not a fraction louder.

[conan7772]

I did the test at 5000 rpm, and the device was 1m away sitting on the driveway.

Exhaust was facing the street to so no reflecting surfaces.

I get 75 db inside the cabin.

With the windows down I get 85 db

Device is calibrated and gets normal conversation at 65 db so it's pretty good.

One thing... my cat is a single cell , if you get my drift

[Reaperblitz]

Haha straight thru... mm intermeresting. Love it. I don't wanna egg you on but wanna do a YouTube clip and give it a few Vrmmmm vrrrms?

Edited January 8, 2016 by Reaperblitz

[conan7772]

I'll get a 100 cell bullet cat, that should quiet it down a bit.

Also don't like the explosions of unburnt fuel on freeway driving.

This is what I have now.

Edited January 9, 2016 by conan7772

[Reprieve]

My Kakimoto is loud as a mofo lol

https://youtu.be/QcpgkOQloX4?t=28

[joshm35]

Thats a big suprise as i was suprised how quiet my Kakimoto Hypermega N1 is. Ill try and get cabin / exterior sound clip when i can. I also have the 62mm kakimoto silencer that can quiet it even more with no restrictions due to same internal diameter

[Reprieve]

This it the Exhaust, from a few years back

[Reaperblitz]

Nice. Lol. Just gonna make one rather than buy one. Price of shipping pretty much covers it eh

[joshm35]

Yeah but it will be loud and drony if made.

[Beregron]

Yeah but it will be loud and drony if made.

"if made badly or ignorantly"

I am getting a new exhaust made in the next few weeks. I'll try and post up how it sounds when done. I guess i could have just gotten a new dump / flex and joined the Fujitsubo crew but i like tackling things my own way with what i have at my disposal locally. Support the locals folks

If the bloke i am using's other work is an indication of what i'm in store for it should be a nice bit of kit.