To improve the performance together with racing exhaust. Exclusively developed for use on racetrack, it is a complete program to raise the volume and performance of the intake system of TUONO 1000 (’02-’05), with reduced weight thanks to carbon lightness. The throttle body with increased diameter helps to significantly increase the available power. Used together with sports exhaust “Aprilia by Akrapovic”, it further improves acceleration. The kit includes: carbon fibre filter box, 57 mm throttle body, dedicated EPROM chip with cover, throttle cables, gasket set and instruction manual.