Sema Data Co-op » Kaizenspeed - Coming Soon!
At KAIZENSPEED, LLC, we’re gearheads from head to toe. We've spent more hours in the shop in the last decade than with our families. We've spent more hours on the dyno than we've spent sleeping. Our performance packages are engineered here, in Kennewick, WA. The power output and warranty is world-class. Is your car still stock? Why?Company Website »