2008-2010 dry nitrous spraybar for the Kawasaki ZX10. The only spraybar kit designed specifically for the Gen 3 ZX10. The air filter can still be used with this spraybar kit. The extension places the jet fitting on the side of the airbox so there is no need to remove the airbox to change the jet. Performancefirstcycles spraybar kits are designed to use any type of flare jet