Thread: Cold air intake
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      02-15-2020, 01:03 PM   #13
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Drives: 2019 M5
Join Date: Feb 2009
Location: Vegas

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Originally Posted by Rikes View Post
But it sits in the same position in the bay as the stock box.
It just has you leave off the top cover.
Wouldn’t it be sucking the same air as the stock box?
I don't know your OE airbox design. You should see where it gets the fresh air supply from. From my experience, there is no noticeable power increase with these CAI that are misleading and draw no cold air. They just make your engine bay noisier. If anything, on a hot day and normal driving, you'll probably lose power with this design.