Namura Forged Piston Kit for 2015-16 Kawasaki KX250F - 76.96mm - FX-20032-B 2005 Harley-Davidson Heritage Softail Classic - FLSTC Installing a Power Box allows

Installing a Power Box allows you to get the most out of your aftermarket exhaust and increases throttle response

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Namura Forged Piston Kit for 2015-16 Kawasaki KX250F - 76.96mm - FX-20032-B 2005 Harley-Davidson Heritage Softail Classic - FLSTC Installing a Power Box allowsNamura Forged Piston Kit Namura Forged pistons offer dyno proven gains in performance and durability over industry standard 4032 forged pistons. Namura's exclusive forged alloy offers lower expansion rates, allowing for tighter build tolerances and superior tensile and yield strength at operating temperatures. Hard anodized domes for reduced carbon build up and heat resistance and M0S2 coated skirts for excellent break in protection and properties.