Product Description
The ZX-14 Race Velocity Stacks are engineered to integrate flawlessly with the factory frame and airbox, delivering improved performance with every ride. Featuring four precision-crafted, equal-length stacks, they provide a notable 3-4 horsepower gain while boosting torque in the mid-to-high RPM range for a more responsive and powerful throttle.
Constructed from durable, high-quality nylon, these stacks are resistant to all fuels, oils, and high temperatures, ensuring long-lasting reliability even under extreme conditions. Proudly made in the USA, each set comes complete with four premium gaskets for a secure, leak-free fit.
Proven to increase performance. View the dyno chart here.
