Quietest Boosted Exhaust?

ChaseZ · 04-24-2017, 12:08 AM

Yes supercharged with an Si trim Vortech, so I'm moving some extra air. Also I'm waiting for TG's A/A kit to show up and air going in can affect the exhaust note a lot so I won't make any decisions until after that's on and see how it is.

But in any case the FI resonated test pipes and Motordyne combo is going to be WAY too loud for me. There is zero drone, rasp or anything like that, it's just the volume that is the issue.

I could also look st replacing the central Motordyne muffler 2@2.5in and 2@3.0out with something else, but then I really wouldn't know what kind of sound I'd end up with beforehand and then I'd be sort of stuck with it.

Love the motordyne exhaust and would hate to see it go but if that ends up being the answer then so be it. Quiet is more important to me right now.

Perhaps there is an armytrix type solution I can cut in as well for a bit more restriction for normal driving and can open the valve for the track. I'll have to look into that a bit further. Kind of the opposite of cutouts I guess lol

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04-24-2017, 12:08 AM	#11 (permalink)
ChaseZ A True Z Fanatic Join Date: May 2016 Location: Calgary Posts: 3,799 Drives: 16 370z Rep Power: 94685	Yes supercharged with an Si trim Vortech, so I'm moving some extra air. Also I'm waiting for TG's A/A kit to show up and air going in can affect the exhaust note a lot so I won't make any decisions until after that's on and see how it is. But in any case the FI resonated test pipes and Motordyne combo is going to be WAY too loud for me. There is zero drone, rasp or anything like that, it's just the volume that is the issue. I could also look st replacing the central Motordyne muffler 2@2.5in and 2@3.0out with something else, but then I really wouldn't know what kind of sound I'd end up with beforehand and then I'd be sort of stuck with it. Love the motordyne exhaust and would hate to see it go but if that ends up being the answer then so be it. Quiet is more important to me right now. Perhaps there is an armytrix type solution I can cut in as well for a bit more restriction for normal driving and can open the valve for the track. I'll have to look into that a bit further. Kind of the opposite of cutouts I guess lol