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BMW 3-Series (E90 E92) Forum
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Bmw e93 rattling after AFE power exhaust install
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10-08-2018, 02:10 PM | #1 |
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Bmw e93 rattling after AFE power exhaust install
Hi,
Just installed full afe power cat back exhaust kit, but im getting very annouing vibration from 1.5k~2k RPM area. Its so annoying that im thinking about going back to stock sfter two days. I think its hitting one of the diff/ suspension part in the rear and makin vibration/rattleing interior. If i change to stock mid pipe and install just the muffler, would it be different? I like the sound but it is way too loud for me to handle. |
10-08-2018, 02:24 PM | #2 |
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Drives: 2011 E90 328i//1995 E34 530i
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Double check the hangers and mounts, see if AfE recommends anything ifferent than OEM configuration. Otherwise take it into a muffler shop, many will do a courtesy inspection.
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10-08-2018, 02:28 PM | #3 | |
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Quote:
My muffler guy was trying to cut the pipe, but mine was ceramic coated so i didnt want to cut the pipe. I've ordered extended hanger, but im not sure that will solve the vibration. If i put stock mid pipe, willthere be less vibration/rattle inside? |
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10-08-2018, 02:33 PM | #4 |
No one sleep in Tokyo
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Drives: 2011 E90 328i//1995 E34 530i
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Location: San Diego, California -> Austin, Texas
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Depends on the source. Maybe jack it up and have some rev it a little while you look underneath with a torch.
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2011 E90 328i, 1995 E34 530i, 1992 E32 740i, 1991 E34 525i
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