Have you guys seen that exhaust yet?
It's so great. True dual exhaust with 1 Muffler. I think it's titanium and the combination between weight reduction and improved power is best!
www.5zigen.co.jp

My choice...

 

It does look like a nice system, price works out to be around $1350 when converted,

here's a pic,

 

That does not look true dual to me. The y-pipe is simply moved to the rear. The new pipes come out of the cats, go through two separate resonators, and then join at the rear and the gases exit through one pipe. However, I may be looking at the picture wrong. If this is the case, it would leave an empty exhaust cut-out on the left rear of the car. Weight savings would be good though.

 

looks like 2 pipes to me?

 

It's one pipe just before the Muffler but the diameter is huge there. Don't think there will be less power than in other dual systems.

Of course there will be 1 empty cut-off on the left side of the rear. Racing style. I'm sure C-West will build a bumper for that one.

 

I like it more info?

 

Moved.

 

not bad... i suspect it'll be significantly lighter than a TD too (but then again, single canister exhausts aren't evenyones cup of tea)