TWIN AIR Power Throttle Kit - KXF250 '11-'12 160710

The Powerflow Throttle Body Kit is an off-the-shelf, easy-to-install throttle body performance kit that creates more power and better throttle response, Comes with two different performance options, one for low-mid range performance and the other for top-end performance, The Twin Air Powerflow Throttle body Kit's low- to mid-range configuration provides low-mid range gains by utilizing a smaller diameter intake tube and a lower profile throttle valve; this configuration increases the throttle response, making the power more controllable, Top-end configuration is designed for increasing power gains by reducing the surface area of the throttle body valve, Install/remove without modifying the OEM throttle body, Includes precision sleeve, streamlined shaft and two thinner butterfly valves (one for low-mid range, the other for high-end), Requires use of throttle position sensor tool to measure throttle position for proper installation, PART # 1020-2356.