ZX-10 + ZX-4RR Throttle Tube VFR800 Includes necessary pipes and hoses

Includes necessary pipes and hoses for installation

- Upgrade your Graves slip-on to a cat eliminator exhaust or remove the stock cat system and utilize the stock silencer

MANUFACTURING PROCESS

We have spent a LOT of time on this design as we wanted to maintain that smooth

While the dimensional integrity remains intact

ZX-10 + ZX-4RR Throttle Tube VFR800 Includes necessary pipes and hosesGraves Motorsports Kawasaki ZX 10R (2021 + only) Kawasaki ZX 4RR (2023) Removes the negative travel dead zone resulting in smoother and more consistent off to on throttle application. This throttle tube is stronger, more durable and is a direct replacement for the OEM plastic throttle tube. Developed around the Graves Motorsports race programs. Constructed of A7075 T6 aluminum. Simple drop in install (requires you to remove bar end, 4 bolts to open