the fmic kit on the link above has been discontinued. Our kits are the best on market. we utilize Garrett cores and have the shortest possible piping route. our kit is a/c compatible. but does require some cutting of the bumper due to the 3" thick core.
As sam as had mentioned above...we do have a top mount IC option too which is a pretty straight forward install. but tmic upgrade is only good for very specific requirements.
as for a manifold/downpipe upgrade to suit your ct9 hybrid ..any one of our non-stock location ct9 manifold kits will allow max flow upgrade and delete all factory restrictions allowing you to make maximum power from your ct9.
we also have a ct9 billet hybrid which is completely built in the USA (no chinesium crap). it rated to 200whp/1.5bar(91 octane). its pricy..but no other ct9 base hybrid will out perform it. if combined with a manifold/fmic kit..we can offer some big discounts on the whole bundle.
Send us a PM if any of this interests you...!!