Fits 2015 Harley Davidson FLHX Street Glide Piston Kit (103ci, Domed) – 3.880in. Will fit the following model: 2015 Harley Davidson FLHX Street Glide. Forged from high-silicon aluminum alloy for maximum strength and dependability. Innovative forging design and piston skirt provide maximum horsepower and torque. Wiseco High-Performance piston kits are priced with piston, rings, pins […]