The GTR fascination continues as tuners all over the world scurry to release their own models of the god-like GTR. Faster, meaner, louder, crazier are among the few words that tuners hope we, the media would use to describe their machines and what choice do we have? The tuned GTRs are really faster, meaner, louder and crazier than their stock brothers. Take this HKS GTR for example, its a package officially known as the R35 GT570 Racing Package and what it includes is a turbo enhancement kit that seeks to reduce exhaust resistance through new reinforced wastegate actuaters, a new boost controller that allows higher boost levels, aluminium intercooler pipe kit and a front exhaust pipe without catalytic converters, which therefore makes it illegal for road use. The result of the kit is 570PS or 562hp and 540lb-ft of torque at the wheels, and of course, it’s louder too.
Source: World Car Fans