Sorry if you guys already know about it but Knightsprots sells titanium cat back for FC. What they say is
price is 315,000 yen (almost like $3K!!!)
straight pipe (cat side 70mm - middle 60mm - tail 100mm)
sound level 89db
16.6 PS increase form stock
weight 10.5 Kg (stock is 33.1 Kg)

You can see pics at http://www2.ocn.ne.jp/%7Eknight78/info_index.htm

WOW!

but too expensive for me...

 

Good find.

 

for a exhaust that much who will pay that. racing beat or greddy isnt that much and what makes knightsports so good

 

JIC makes a single titanium catback for less than half that price...and its still too damn expensive!

 

Because it's a dual full titanium exhaust? HKS makes a full single that is $1200, most full Ti stuff is really expensive.

 

sure does look pretty in the video!

 

gosh makes me wanna save too bad i have clogged cats....: ( and now i HAVE to upgrade...

 

I've been told that Titanium does not hold up to the rotaries heat. On a cat back it would not be a problem, but what about a full exhaust. I was thinking of using a titanium catback with a stainless DP. Right now I have a SS/ mild steel set up, and it weighs a ton.