TOP END KIT 77.00/+4.00 10.5:1 HON UTV Vehicles>>Polaris>>RZR>>RZR XP 4 1000/Turbo Produced using polypropylene

Produced using polypropylene

They undergo a proprietary heat treatment process that creates a hard surface and a non-brittle core

The other unique feature is the closed cell foam

Once you’ve completed the super-easy installation

this system is engineered for the rider who demands a high-quality

TOP END KIT 77.00/+4.00 10.5:1 HON UTV Vehicles>>Polaris>>RZR>>RZR XP 4 1000/Turbo Produced using polypropyleneWiseco's complete top end Piston Kits are offered for nearly every popular motorcycle application. These kits contain everything you need to complete your rebuild the right way, the first time. High quality parts specifically chosen by us to match our forged pistons are included in this kit for easy one stop shopping.