So after reading bigmikes thread about his FI RHFC and FI CBE i started thinking about throwing on some FI RHFC since i ve had the ARK Catback for about 3 years now and want to change things up.

I searched and came up with a old thread which didnt have much info in it.

I came across two videos:



Does anyone else have this combo? and how do you like it? any rasp or drone?

I have an 08 G35x

 

Ark hfcs ftw!!~

The setup above doesn't sound all too bad but also feels like its missing something...not bad though.

 

I'm running the ark catback and FI RHFC on my sedan and it sounds great. I always get compliments on it. Pretty much no drone/rasp and it has a nice deep tone. I had the ark on for about a month before I added the FI Cats. The FI RHFCs basically made the exhaust louder and gave it a deeper tone. I"ll try to make a quick vid for you later

 

i had Berk HFCs with ARK catback and it got a lil too loud for my taste...

 

These are always my favs. LOL yes cause there mine too