Here is your research for you.....if you checked the MOD's section of the Contour.ORG website you would have found it by reading.
Quote:
Mirko K&N Filter Adapter
Availability: All vehicles
Approx Cost: $95 for adapter
Description: Billet aluminum piece that allows you to attach a standard K&N conical filter. Please note that Mirko does not sell the K&N filter required for the use of the adapter.
Feedback: If you don't have an SVT, here are some other parts you might want to get:
SVT Air Duct F8RZ-9B659-AA $90
SVT Rock Screen/Gasket F4ZZ-9E931-A $7
SVT air cleaner housing mounting bracket standoff F5RZ-9B929-C $9 x 2 (some non-SVT Duratecs already have these)
K&N filter RU-3130 $40"
as you can see on the bottom of the quote it gives the part number you need for K and N filters.
Now had you searched the whole site you would ahve found it...this is why you haven't been getting any responses...becasue the answer was in the open.
Roz