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k&n air filter

94grandprix

New member
someone told me that gps come with k&n air filters,ive looked and cant find any stickers on the air filter box anywere and my car didnt have any books when i got it,so does it or not?
 


I doubt they do but idk for sure. Either way the stock box is a restriction. I would get a new intake. You can do what most ppl do on here and make your own, or just put a filter on the TB, or buy an expensive CAI like me which most don't do as theirs not a lot to gain from them.
 
someone told me that gps come with k&n air filters


Ummmm....no. Maybe there was some special edition some where along the way where they had a k&n co-op, but generally no.

Even the stock box with a K&N is better than anything else on the shelf I've seen outside of a full box swap.
 
No Grand Prix came factory with a K&N filter.

If you were told that your car has one, open the air box and see if it looks like a K&N.
 
I doubt they do but idk for sure. Either way the stock box is a restriction. I would get a new intake. You can do what most ppl do on here and make your own, or just put a filter on the TB, or buy an expensive CAI like me which most don't do as theirs not a lot to gain from them.

i could tell a major difference in throttle response on my stock 05 with a k&n drop in.. MPG's picked a good bit too. but i agree if the car is gonna get modded... kill the stock airbox.
 


Once SLP got their hands on them the car got the ram air airbox with a k&n cone but then again it technically wasn't a thing done at the factory? So idk where id fall
 
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