WSM Piston Assembly - Sea-Doo - +1 mm 010-809-07PK Monster Round Slip-On Muffler Slightly modified port configuration increases

Slightly modified port configuration increases horsepower

Replacement rings are sold individually

The Graves tag kit are available in two versions to use with stock or aftermarket turn signals

It is designed to live at almost twice the temperature of normal Grade2 Titanium

Include universal fender and body pieces

WSM Piston Assembly - Sea-Doo - +1 mm 010-809-07PK Monster Round Slip-On Muffler Slightly modified port configuration increasesQuality and construction that meets or exceeds OEM Feature improved E clip design Contain piston, rings, pin and clips Additional rings available separately Order one per cylinder Skirts have a nonabrasive, expansion retarding MOS2 coating to reduce heat and friction for added power and longevity MOS2 coating actually draws heat through piston walls and out the bottom Specially hardened tops add strength to ring grooves