How much louder if at all will these make the car?

I currently have the Amuse exhaust on my 07 so I don't want something ridiculously louder.

 

Your exhaust note will just get a tiny bit deeper and a tiny bit louder.

Nothing drastic at all.

 

hey heard you not liking yoru amuse that much want to sell it? Trade it for fast intentions plus cash??

 

Haha no no, the amuse is great. Although "Fast Intentions" sounds really rice which is always nice...

 

Are the test pipes going to trip the check engine light?

 

let me know ifyou ever get sick ofyour amuse

 

Damm I like the HFC/Nismo combo. I want them.Just dont want my exhaust cracking?
__________________

 

^+1 Can anybody from Berk elaborate on this subject?

 

Our HFC's will NOT crack your exhaust. Where are you guys getting this info from?

 

Bought my HFC'S today

 

^^ you should dyno before and after. come out to Performance Factory!

 

nice.

 

these guys are a little confused. There have been previous problems with the Nismo exhaust not working well with test pipes and HFC's. Alot of people say because of their nismo exhaust, their HFC and test pipes crack, NOT because of the HFC, the nismo cracks.

 

Well I hope my Nismo wont crack? Have you had this problem? I think it's happening more with test pipes.

 

Which did you go with - Berk or Crawford???

 

^^ he posted in a Berk thread... lol

 

Berk

 

So, wwith HFC there is no possiblity of the CEL being set off. I mean does berk guarantee that CEL will not go off.

 

The general answer is no, you will not get a CEL light with our HFC's.

With the OEM cats, there is still a very small possibility for a CEL to light off. Our HFC's have the same possibility (a very very minute possibility) of a CEL light off.

I do guarantee that we are making one of the best HFC's on the market using only the best components. We do not cut any corners and make no compromises.

Your best bet is to ask the current users of our cat pipes. They'll all say the same thing.

 

the only way you'll get a CEL is if you damage the 02 durring install. This happened to me and once i replaced the 02 no more CEL.