PISTON RING 72.50MM FOR WISECO PISTONS ONLY fitment_Polaris-UTV_RZR_2020 Its design will direct more

Its design will direct more flow to evenly open the all reeds vs the the stock and other current designs out there

This strap comes with a loop on one end and a coated hook on the other end allowing this strap to be attached several different ways without scratching bumpers

Bolt On Big Mo Turbo capable of 30+psi while staying within the CFM ceiling

lighter turbine vs OEM

and manufacturing processes insure compatibility of the valve spring’s force and natural frequency with the cam profile

PISTON RING 72.50MM FOR WISECO PISTONS ONLY fitment_Polaris-UTV_RZR_2020 Its design will direct moreAll Wiseco rings can be used in cast iron, nickel ceramic plating (Nikasil), boron composite, and Electrofusion bores. CAUTION: Unless otherwise noted, Wiseco rings can not be used in chrome plated bores. Engine damage will occur.