Wossner Piston Yamaha YZ450F 03-04 size:Piston B (+0.01mm) • ‘Soft Feel’ stretch finger

• ‘Soft Feel’ stretch finger panels

polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors

Super strong forged stainless steel construction

Insulation is mapped to the body

Convenient side pockets hold smaller items for easy access

Wossner Piston Yamaha YZ450F 03-04 size:Piston B (+0.01mm) • ‘Soft Feel’ stretch fingerWossner 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