Y Pipe Rattle Fix?

LeaK · 02-26-2023, 05:49 PM

Hey everyone I installed PPE headers the other day and I’m over all happy with them but driving around between 3k rpm or higher and especially when engine braking my Tomei titanium y pipe has a very prevalent rattle where the arms that converge into the pipe held by the clamps. Any suggestions other than tightening the clamps?

chendaxian888 · 02-26-2023, 08:28 PM

And I guess you also got the Tomei single exhaust? I would say try add more mounts on the pipes and make them more tight?

LeaK · 02-26-2023, 08:38 PM

Yeah single exit. I’ll try that tomorrow and let you know

Tractionless · 03-04-2023, 11:14 AM

Could be VQ engine hiss.

Check it out on youtube, sounds like rattling.

02-26-2023, 05:49 PM	#1 (permalink)
LeaK Base Member Join Date: Feb 2023 Location: California Posts: 7 Drives: 2014 370z Touring Rep Power: 2	Y Pipe Rattle Fix? Hey everyone I installed PPE headers the other day and I’m over all happy with them but driving around between 3k rpm or higher and especially when engine braking my Tomei titanium y pipe has a very prevalent rattle where the arms that converge into the pipe held by the clamps. Any suggestions other than tightening the clamps?

03-04-2023, 11:14 AM	#4 (permalink)
Tractionless A True Z Fanatic Join Date: Jan 2016 Location: Atlantic SE Posts: 1,323 Drives: '10 K23 ST 7AT Rep Power: 30525	Could be VQ engine hiss. Check it out on youtube, sounds like rattling. __________________ Toys Not Tots

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02-26-2023, 08:28 PM	#2 (permalink)
chendaxian888 Enthusiast Member Join Date: Feb 2020 Location: Ohio Posts: 318 Drives: 2015 370z auto Rep Power: 5	And I guess you also got the Tomei single exhaust? I would say try add more mounts on the pipes and make them more tight?

02-26-2023, 08:38 PM	#3 (permalink)
LeaK Base Member Join Date: Feb 2023 Location: California Posts: 7 Drives: 2014 370z Touring Rep Power: 2	Yeah single exit. I’ll try that tomorrow and let you know