Boost Your Honda's Performance!The first complete centrifugal supercharger kit designed to ''bolt-on'' to stock Honda/Acura vehicles. Greatly increases horsepower and torque, while keeping the car tame enough to drive everyday. Add Vortech's Maxflow Powercooler for even more power, up to 25+ more ponies! These systems provide the dramatic increase in horsepower and torque with an OEM appearance under the hood, coupled with the near-silent operation. High-efficiency impeller and aluminum-cast housing meets SAE Standard J-1723. Satin finish.