Opinions? Thoughts? Power Gains (Don't forget to add your build setup)? Drop some change my way please!

Edit: Other HFC I'm also interested to hear about. Need to make a decision on my next mod.

 

I have kinetix wuth stillen catback,r2c intake.and love it

 

Z1 and Kinetix is the same thing, right?

Where is the best price to get?

 

I have Z1 and love them... no drone, no CEL, no leaks (use their gasket) and the price was right!

 

I guess.i used gaskets that came in box plus liquid gasket sealer..no leaks.no cel.sounds great.love hitting it on the highway

 

Z1's if you can find them. I thought they stopped making them. I have them and really really like them

 

been running berks for almost 5 years.. never any issues.. when i swapped them for the stock cats i could tell there was a difference in power!

 

Z1 Motorsports doesn't sell them anymore?

 

they still make them

https://www.z1motorsports.com/exhaus...rs-p-5405.html

 

Yeah I was on the site just now. Was really confused lol. Was gonna post the link too.

 

Has any one member here ever installed different aftermarket ones and compared them? Do they all pretty much produce the same output? Any differences besides name brands?

 

If there was a different cell count used in the HFC, the different would be negligible. Going from HFC to test pipes on my maxima , I did not notice any power difference.

 

Question, why if you have Z1 headers did you go with Berk HFC or vice versa?

 

I would check with then to be sure. I haven't looked recently, but I had a few members PM and tell me they were out of stock/don't offer anymore :/..

 

i had Z1 cats but the ones they sent were so badly made they wouldn't seal.. they were out of stock on all others..
so i called another company and had some berks overnighted.
i was running berks before headers..
with the Z1 headers you have to run DE flanges HFC or Test pipes from the 350z...