Cold Air Intake
#1
Cold Air Intake
I just installed an AEM cold air intake system into my 8 and i think i did something wrong. There is this loud squelling sound when the car is idleing. It is very high pitched and i think its something to be conserned about. If anyone knows anything please help.
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JimmyBlack
Series I Major Horsepower Upgrades
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02-10-2020 11:23 PM