Hooooooold on. I just searched tuners and found this post
http://www.dsmtuners.com/forums/show...highlight=FIPK which says you can get the FIPK w/out adapter for $35 form Autozone! That means K&N charges $100 for this:
Slowboy also has just the filter replacement for $55.
http://www.slowboyracing.com/intake/K_N/2g/2g_K_N.html
Does anyone know if that includes everything in this picture or is it just the actual filter element or something?