i think Ahmed drove this pz rx8 n theres difference in performance due to less restriction in exhaust, everything else is same as type S rx8(engine) as no engine upgrade...heres the info from wiki
In May 2006, the Mazda released the RX-8 PZ for the UK market. This car was jointly developed with motorsports company Prodrive. Only available in six-speed manual, it featured custom 10-spoke alloy wheels supplied by Italian F1 team supplier OZ Racing in "Dark Silver" finish, mirrors developed to reduce drag, front and rear black mesh grilles, and a rear spoiler to provide more stability at higher speeds. Both the wheels and rear wing are badged in carbon fiber with "Prodrive." Significant revisions were also made to the suspension to improve the handling: dampers from Bilstein and coil springs from Eibach are used in addition to reducing the ride height by 15 mm (0.6 in) and an increase in spring rate of 60%. Finally the car was supplied with a unique upgraded twin exhaust system, with exhaust tailpipes branded "Prodrive." Only 800 were made. It was available in two colours, Galaxy Grey (320) and Brilliant Black (480)
