BMW M3 Forum (E90 E92) - View Single Post - What Can Be Done To Increase Engine Noise In Cabin (Without Voiding Warranty)?

jeremyr4 · 11-21-2012, 12:03 PM

Thanks Tom but I am guessing that the intake voids the warranty if it ever causes a problem.

Does anyone else have any other ideas/suggestions? I'm looking to increase engine noise under light load and below 4k RPMs. I will be doing the OEM Exhaust Mod (non-perforated) and it will increase cabin noise around 10-20%, which isn't enough for what I'm trying to achieve. While I am going to consider a dry air filter, it was posted that it won't increase noise under light loads, so that's probably not going to add much (or any) noise under light load.

Any other suggestions? Thanks for everyone's help and Happy Thanksgiving!

Jeremy

11-21-2012, 12:03 PM	#11
jeremyr4 Second Lieutenant 68 Rep 244 Posts Drives: '13 E93 M3 Join Date: Aug 2008 Location: West Los Angeles iTrader: (0)	Thanks Tom but I am guessing that the intake voids the warranty if it ever causes a problem. Does anyone else have any other ideas/suggestions? I'm looking to increase engine noise under light load and below 4k RPMs. I will be doing the OEM Exhaust Mod (non-perforated) and it will increase cabin noise around 10-20%, which isn't enough for what I'm trying to achieve. While I am going to consider a dry air filter, it was posted that it won't increase noise under light loads, so that's probably not going to add much (or any) noise under light load. Any other suggestions? Thanks for everyone's help and Happy Thanksgiving! Jeremy
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