Our good friends across the pond at BigCC Racing have developed a product for the 2006-2011 Kawasaki ZX 14 that literally fills the gap. BigCC Racing Billet Velocity Stacks for the Kawasaki ZX 14 are designed and CNC machined with high performance in mind. These billet stacks are shorter than the stock rubber pieces, which helps boost high rpm power for naturally aspirated and turbo applications. Air flow is also significantly improved. The low height ensures maximum flow and power at high rpm, and the stacks are engineered for smooth and clean throttle response across the RPM range.
If you are running a turbo on your ZX 14, the BigCC Racing Billet Velocity Stacks have an added benefit. The BigCC Racing Billet Velocity Stacks are designed to completely seal the airbox section of the ZX 14 frame in the stack area with a unique integrated O-ring seal. These works of art in anodized gold aluminum will solve your turbo boost leak problems with the mighty Kawasaki ZX 14. Heavy duty Samco silicone manifolds connect the BigCC Billet Velocity Stacks to the throttle bodies. These features make this the ideal complement for turbo applications on the ZX 14. Pressure leaks are no longer a problem at the manifold to airbox union when using these BigCC Racing Billet Velocity Stacks.