Wiseco Mazda Speed 3 Dished -13.3cc 9.5:1 Piston Shelf Stock - 6640M875

Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications

This Part Fits:

Year	Make	Model	Submodel
2007-2013	Mazda	3	Mazdaspeed
2006-2007	Mazda	6	Mazdaspeed