Wossner Piston Polaris Predator 03-07 size:Piston A (Standard) Back Width: 107mm

Back Width: 107mm

shape and plug

Maintenance Free – No messy acid to worry about

so you can spend more time enjoying your bike and less time maintaining it

Exact replica of stock OEM plastic components but stronger

Wossner Piston Polaris Predator 03-07 size:Piston A (Standard) Back Width: 107mmWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design