Difference between these CAIs?
#1
Difference between these CAIs?
AEM 21-426
AEM 21-422
K&N 69-2520 [Obviously this one is a different brand, but opinions maybe?]
Mainly why the two AEMs look the same but cost very different amounts is what I'm wondering.
AEM 21-422
K&N 69-2520 [Obviously this one is a different brand, but opinions maybe?]
Mainly why the two AEMs look the same but cost very different amounts is what I'm wondering.