which Airfilter (sound)

Carter2.0 · 11-01-2023, 02:22 AM

Hello, everyone! I’m looking for an air filter or power filter for my BMW X1 E84. I want to avoid any HP loss or air inlet issues in the long run. I just want a little bit more noise, not too much. Does anyone have any ideas or experiences to share? Thanks!

cwickberg · 11-02-2023, 02:21 PM

Many folks opt for a CAI

Bolhaboy · 11-02-2023, 10:05 PM

Quote:

Originally Posted by cwickberg

Many folks opt for a CAI

Any recs on which one?

cwickberg · 11-03-2023, 08:21 AM

Sorry, not a big fan of CAI

maxwmiller · 11-25-2023, 11:22 AM

Carter2.0 Bolhaboy

What engine do you have? There are several CAIs for each engine. However, they often get pricy, due to their X1-specific fit. AFEpower makes one for

You can also opt for a drop-in washable filter (ie: K&N), at 1/10 the price. These usually flow a little better than a paper filter.

A CAI doesn't really make a performance difference, just significantly increased turbo sound and under-hood aesthetics. For the price, you'd be better served by upgrading your charge pipes or intercooler.

11-01-2023, 02:22 AM	#1
Carter2.0 Registered 0 Rep 1 Posts Drives: BMW X1 E84 Join Date: Nov 2023 Location: The Netherlands iTrader: (0)	which Airfilter (sound) Hello, everyone! I’m looking for an air filter or power filter for my BMW X1 E84. I want to avoid any HP loss or air inlet issues in the long run. I just want a little bit more noise, not too much. Does anyone have any ideas or experiences to share? Thanks!
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11-02-2023, 02:21 PM	#2
cwickberg Second Lieutenant 32 Rep 279 Posts Drives: X1 35i MSport Ultimate, Join Date: Oct 2013 Location: United States iTrader: (0)	Many folks opt for a CAI
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11-03-2023, 08:21 AM	#4
cwickberg Second Lieutenant 32 Rep 279 Posts Drives: X1 35i MSport Ultimate, Join Date: Oct 2013 Location: United States iTrader: (0)	Sorry, not a big fan of CAI
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11-25-2023, 11:22 AM	#5
maxwmiller Private 8 Rep 63 Posts Drives: 2013 X1 xDrive2.8i Join Date: Dec 2022 Location: CA iTrader: (0)	Carter2.0 Bolhaboy What engine do you have? There are several CAIs for each engine. However, they often get pricy, due to their X1-specific fit. AFEpower makes one for You can also opt for a drop-in washable filter (ie: K&N), at 1/10 the price. These usually flow a little better than a paper filter. A CAI doesn't really make a performance difference, just significantly increased turbo sound and under-hood aesthetics. For the price, you'd be better served by upgrading your charge pipes or intercooler.
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