PISTON RING 64.75MM FOR WISECO PISTONS ONLY Category_Default Category/SLED/Polaris/Matryx 9R ensuring it breathes and performs

ensuring it breathes and performs at its peak

you can easily change the color and pulse patterns or reset them with the app on your phone or by remote

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

not inside the plenum for maximum core surface area

PISTON RING 64.75MM FOR WISECO PISTONS ONLY Category_Default Category/SLED/Polaris/Matryx 9R ensuring it breathes and performsAll 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.