Hi Guys,

this is another round of gathering your precious views and your personal experience.

Knowing that I will be installing a FI Catback exhaust. Which of the 2 you think is better? BERK HFC or Fast Intentions HFC?

Also, any idea if I can still maintain the original O2 sensor?

Thanks

 

You keep the O2 sensors regardless of the brand of a HFC.
You might need non foulers though.

Some people will say "Berk"
Some will say "F.I."
and others will say "Search is your friend."

I personally vote for a test pipe and Kinetix HFCs next.

 

I'm guessing your search button isn't working.

Here's one of the 1000 threads, pretty recent too

https://www.myg37.com/forums/intake-...berk-hfcs.html