40mm universal throttle

Universal throttle valve - 1 piece

Material: milled aluminum

Flap diameter: 40mm

Mounting dimension: 46x46mm

Color: silver, black, red, blue, orange anodized

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Technical drawing

AT Power universal throttle valves have the same technology as the single throttle valve kits. Compared to conventional throttle valves, these offer a significantly higher air flow rate and are also lighter. Ideal for high-end sports and racing engines. The flaps are prepared for the desired throttle valve sensor or this can be included in the delivery.

AT Power butterfly valves differ from most other butterfly valves on the market in a number of important ways. With AT-Power throttle valves, your engine will achieve the highest possible efficiency and thus performance.

Patented shaftless design means there is no need for a continuous medium wave. This reduces turbulence and flow losses. Only 0.5% less air flow compared to a throttle without any flap and up to 10% higher air flow compared to conventional throttle valves with a shaft.

Butterfly design = use of a flap that is as thin as possible, which is aerodynamically optimal and, in addition to the highest possible passage, also enables perfect metering of the flow rate (via throttle cable or electronic actuators).