GSC Power-Division 21-4N Single Intake Valve-34.6mm (+1mm) (gsc2064-01) FITMENT_SPORT_TECH s air filter line features

s air filter line features state of the art designs and performance

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Pliable polyurethane flange insures tight

Compatible with 2011-2017 Mustang and F150 with Coyote manifolds: 1st Gen GT (2011-2014)

Our sway bar endlinks feature massive Teflon lined FK 1/2" bearings to provide the highest load capacity for use with stiffer aftermarket sway bars

GSC Power-Division 21-4N Single Intake Valve-34.6mm (+1mm) (gsc2064-01) FITMENT_SPORT_TECH s air filter line featuresWhen creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on the market today. With the materials used, we have less valve distortion at the