Hi,

I have a my2007 S2000 with 2.0l (Eudm) and i will the k&n performance kit.

The k&n 57 kit say it is plug and play with 99-03 2.0l.
The k&n 63 kit say it is plug and play with 04-07 2.0l.

Is this correkt?

 

They are the same. One has a carb sticker, the other does not; there might be slightly different connectors in the box but they can be purchased for cheap from K&N.

 

if you have a later model ap2 and live in a state w/strict emissions laws, esp CA, get the one that is model specific. the CARB EO # is model years specific (range). smog techs and law enforcement have been known to check such things nowadays. sucks, but that's the cost of this hobby and living in such areas.