S&S Cycle Wrinkle Black Stock Bore Cylinder Set

Replacing the stock cylinders on your Evo? Then why not buy them from a company known for Quality

• These cylinders feature many improvements over stock units, including sturdier walls that are far less prone to warpage

• Straighter, sturdier walls equals a better seal, and fit for pistons, and piston rings

• An improved machining process also ensures a better surface for both the head and base gaskets

• 3-1/2″ bore, cast-iron lined cylinders

• Cylinders only