ZX14 Velocity Stacks Gen 1&2 (Dogwood Racing)

ZX14 Velocity made to work with the factory frame/airbox. 4 short stacks of equal length that pick up hp and torque in the mid and high range. Dyno on 2/02/2024 with a Gen 2 ZX14 with a ported head on 93 octane showed an impressive gain in the mid range where short stacks usually loose power, and they continued to make better power in the upper RPM ranges as well. Stock stacks in Blue and Dogwood stacks in Red on dyno graph.
Made from high quality Nylon to resist all fuels, oil and high temperatures.