GEAR-PS-D-SHIFTER Trickshifter timer SBD throttle bodies - Hayabusa Downshifter Kit with built in timer for use with SBD throttle bodies.

GEAR-PS-D-SHIFTER04 TrickshifterTimer busa throttle bodies - Hayabusa Downshifter Kit with built in timer for use with standard throttle bodies.

CLT-BUSA-HD-BILLET-BASKET-02 Fitting Instructions These instructions cover the fitting of a Hayabusa billet basket and standard back plate. Please be aware that Technical Support involving our Technicians is chargeable.