Almost $6k for Exhaust? That's much as the Titanium Exhaust for GT-R!!That exhaust does sound good, but the price not so much. When I converted the Yen price to dollars it comes out to be $5947.28 for the full exhaust. The weight is very impressive coming in around 20lbs less than stock.
I'll stick with the Joe Z or the ISS-Forged..