Zipper’s CP Twin Cam® Piston Kits

California based CP Pistons are produced using the latest computer designed forgings for strength and minimum weight. Their detailed machining processes ensure that these pistons can run tighter clearances with less noise, have better ring seal and make more power while providing the highest durability. Zipper’s stocks a wide variety of CP pistons in different compression ratios to satisfy nearly all performance applications.

***Flat Top pistons must be used with WaterCooled heads***

Not legal for sale or use in California on any pollution controlled motor vehicle.
Not legal for sale or use on any EPA pollution controlled motor vehicle.