Replace Mufflers with Resonators

FPenvy

that's because you keep missing zdayz lol

https://www.youtube.com/user/fpenvy

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

TerribleONE

Lol I went two years in a row. Wasnt able to make it to the last one cause my sister was graduating from USC that weekend. Will definitely be there 2016 already have money set aside for transport.

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FPenvy

well if you were there year before this past one then you heard my car lol

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

lpnaylor

This is what it looks like. Previous owner had a Custom Muffler shop in stall Resonators in place of the Mufflers and it sounds good. Concerned about loss/gains of performance . Thanks

Attached Images

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FPenvy

clean work it seems like.

what is the whole setup?

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

TerribleONE

You are probably loosing a little power down low due to the loss of back pressure however you are definitely gaining some up top. Stock cats? What other mods are done to the car?

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FPenvy

if its stock cats there's still plenty of backpressure.

my setup being straight through 100% I lost some low but you can feel the extra pull up top.

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

Ommateal

I thought mine was loud with a muffler delete. O.O

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Red 370z Sport 6m
Mods: Stillen 25 row Race Oil cooler|FIXED ESCL|Muffler delete|TEIN Springs|Tint|Varrstoen ES2 Rims|NRG Stealth Knob|Kenwood touchscreen|

FPenvy

Yea mine is 100% straight pipe with Oem headers

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

2011 Nismo#91

Well not really, you still have a muffler.

From F.I.
"6"x14" round polished stainless steel perforated core mufflers"

I got AAM short tails installed, also have AAM Sline Midpipe and Berk non resonated test pips. I think I'm going to go deaf if I keep that setup with out any ear protection.

FPenvy

its such a beautiful sound it doesn't bother me whatsoever.

when at zdayz just cruising though I get the rosa parks treatment and my friends put me at the back of the bus due to no one wanting to be behind me lol

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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler

2011 Nismo#91

Yep, no one wants to be behind me anymore.

lpnaylor

Actually found out that it is a 18 inch X 4 inch inlet, Stainless Vibrant Performance Resonator with Custom 4.5 x 5 inch Tips. It actually sounds very good. I have had many tell me so..lol.