WSM Piston Kit 50-251-07K Engine Degree Wheel Uses a single exhaust port

Uses a single exhaust port with a 3" core Unbelievably deep sound and increased performance over the stock system Tri-oval-shaped muffler rear seamlessly transforms into 4" round front 5" wide

Breathable textile lining with anti-sliding microfiber suede on the heel

Chest patch and screen printed graphics

Pad is a high-performance compound and precision made

Available with 1/2" rear offset to allow more space

WSM Piston Kit 50-251-07K Engine Degree Wheel Uses a single exhaust portQuality and construction that meet or exceed OEM Feature improved E clip design Kits contain piston, rings, pin and clips Rings available separately