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Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars |
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03-20-2017, 03:32 AM | #1 |
most Quiet exhaust
Hey guys, would like to get the lowest noise exhaust, sr20det
which would be the best an Apexi Noir, 2.5in BRM with high flow cat & 18" res, RSR ex mag with a high flow cat, anything else or just go custom? what do you guys think is the lowest Db exhaust |
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03-20-2017, 05:02 AM | #2 |
Zilvia Junkie
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But you wont be able to hoon with a quiet exhaust?? You need a super loud one that sounds like a tractor....
anyways, I always read HKS sport exhaust. There is a few videos showing it idle and what not seems pretty timid. |
03-20-2017, 06:30 AM | #5 |
Nissanaholic!
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Apexi WS2 is very quiet and has a nice sound when on throttle!
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03-20-2017, 04:42 PM | #7 |
Nissanaholic!
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If you really want to get your exhaust quiet get any exhaust and go to a muffler shop and have them add long resonators.
Ex. my JZX100 straight pipe was very loud, went to my muffler shop, he charged me $60 out the door to add a 18" resonator and the sound went down by 30% Or you can add another straight through muffler and lower the sound even more. It still sounded good when I revved it. |
03-20-2017, 06:05 PM | #9 |
Zilvia FREAK!
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The one with the most mufflers and smallest piping.
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03-22-2017, 11:53 AM | #14 |
Zilvia Junkie
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Ive run the Nismo on my old S15, very quiet and flowed very well. Second to that I also ran Silent hi-power HKS system on the S14. But with the HKS I had to make some changes to the acceleration map as it was robbing a bit of HP.
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03-23-2017, 10:52 PM | #21 | |
Post Whore!
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Quote:
A sweet blend of good exhaust velocity and overall flow capability is necessary. |
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03-23-2017, 11:37 PM | #22 | |
Zilvia FREAK!
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Quote:
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