When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
K&N kits come with dynojets in it. i go to the dealer and just buy what I need, and spend half as much.
I put in an FCR 40mm in my Z440 and spent 18$ on jets, and needed 2 of them.