5.3 09 k&n?
10-12-2009 | 05:50 PM
#22
TECH Fanatic
Joined: Aug 2003
Posts: 1,382
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From: Yorkville IL - Chicago
I hear alot of chatter about oil soaked CIA's vs dry filter CIA's - yes I know the oil soaked ones can screw with the MAF. Never seen it - but have heard it - Also heard the warranty ****'s at the dealer dont like the oiled filter type - GM does sell at CIA for the 08's and 09's (at 450.00 LOL ) so just asking - see what the opinions are there oil or dry? - Who make dry filter CIA's ?
10-13-2009 | 03:47 PM
#25
Teching In
Joined: Jan 2009
Posts: 18
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GM Performance Parts has one for the 09s. I have one and prefer it to the K&Ns etc that I used to use. The GMPP is a true COLD AIR intake because it is a sealed airbox that draws outside air. The others don't really seal very well against the hood so their exposed filter draws in some hot underhood air. The GMPP also uses a dry cone filter so no worries about oil on the MAF.
10-28-2009 | 10:57 AM
#28
TECH Fanatic
Joined: Aug 2003
Posts: 1,382
Likes: 0
From: Yorkville IL - Chicago
GM Performance Parts has one for the 09s. I have one and prefer it to the K&Ns etc that I used to use. The GMPP is a true COLD AIR intake because it is a sealed airbox that draws outside air. The others don't really seal very well against the hood so their exposed filter draws in some hot underhood air. The GMPP also uses a dry cone filter so no worries about oil on the MAF.
