My FI CBE was just delivered today!!!

Congrats.

Just got confirmation that my Exhaust and HFC arrived today!

..

Congrats & Enjoy!

- Kevin

FI HFC vs. Stock
 

I tried to search this thread with no luck but I figured someone might know. I installed my FI exhaust a little over a year ago and I did FI high flow cats are the same time. Lately my wife has been driving the car a little more and asked if there was a way to easily take the exhaust volume down just a little.

If any of you have run an FI exhaust with and without the FI HFC's, does it make much difference in sound? The HFC's are a bit of a pain to install/uninstall so if the difference is negligible I probably won't bother trying the swap.

What type of reaonators do you have on your CBE? 18" RESONATORS will help.

I already have the 18" ones. It sounds great, just not necessarily conducive to my wife's audio books with a rag top. :)

When I took the stock cats off and put the HFCs on, I didnt notice a difference in amplitude. I have non resonated CBE. If you still have the old CBE that might be an option. Probably not for you though!

Ahhh, ask the wife to drive her other car. Just a suggestion.

Getting my F.I. CBE and HFC (plus a Stillen G3 CAI and an UpRev tune) installed a week from tomorrow. My first time ever having modifications done to any car, so I'm super excited (and maybe a little nervous). 2015 is looking to be a good year!

Let me know how much of a gain you get. I am running the same setup!

There's nothing to be nervous about Kris. You're going to love it!

Happy New Years to everyone. We appreciate all your support.

I am saving up. Wanted a FI exhaust for months-almost years now. Unsure how to even start. Need guidance please. :)

Call FI, you will get all the guidance you need.