EDR Kawasaki ZX6R ZX6 ZX636 2009-2024 Velocity Stacks

The EDR Velocity stacks are the PROVEN best for your Kawasaki. No other stack has even come close to our gains!

Our stacks SMOKE the competitions! We have done back to back testing and shown our stacks not only make more peak power but a much smoother linear torque curve which is vital for a strong drive out of the corners! Check out the dyno chart and notice how much better of a power band these produce!

  Developed 100% in house on simulation software, then again, 100% produced in house on 1 of our 2 state of the art Mark Forged 3D machines, then put on bikes in our state of the art INC Dyno cell room to test and confirm, then finally backed up on the race track with real world data!

Our stacks greatly improve torque/HP to smooth power delivery. EDR Performance velocity stacks provide a smooth power while allowing the bike to continue making power all the way to redline. This allows the rider a true feel for the throttle giving a more accurate throttle inputs, improves confidence to get on the throttle sooner and boosts rider confidence.

*stacks are not available in colors, only black due to the proprietary Onyx + Carbon Fiber filament. This material is very high end, with a 145*c+ temperature stability rating and is unaffected by race fuel, they will most likely out live your motorcycle! 

These kits do not contain instructions, outside of where you need to cut the oem stacks for installation, very simple and allows us to keep the cost down as much as possible for you!. These are intended for racing use off road use only.