its alright...if your looking for just alright??? i'm not sure what the diameter of the intake on the k&n ru 3530 filter is??? but the maf adaptor is about 2.5 inches...as is the intake pipe...if your useing stock 54mm tb thats fine..but if your using svt or larger tb..you might want a intake tube from a better source...they are usaually three inches...if your looking for value try the cosmo kit,i have no experience with it but i believe the pipe is three inches
"Youth ages, immaturity is outgrown, ignorance can be educated, and drunkenness sobered, but STUPID lasts forever."-Aristophanes.
--93 pgt,headers,intake,borla=14.9 1/4mile
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