PREYLUDE

My car is completely stock right now and I have noticed in the past few days that the stock air box sounds weird.

The noise is similar to if I had an AEM CAI and I turn off the car...it would make that SSSSWWOOOOOOOSSSSSHHHHHH noise...like letting out air.

Is this normal, or should I be concerned?

I have my air filter replaced with the K&N filtercharger, but I've had it in there for awhile. I also enlarged my resonater pipe whole for my AEM CAI but the intake is no longer on my car.

What could it be?


Thanks

Preylude

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M. Jordan 23

Joon525

It's normal. My stock one did that too......and I liked it.

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