The Manley Performance BMW N55/S55 37cc Platinum Series Dish Piston Set is a high-performance engine component designed for enhanced durability and power output. Crafted from 2618 alloy forgings, these pistons feature proven cam and barrel skirt profiles to ensure reliable operation under demanding conditions. Equipped with tool steel wrist pins and moly skirt coatings on select part numbers, they provide superior wear resistance and thermal stability. The Platinum Series pistons are engineered for professional engine builders and tuners seeking consistent, high-quality performance for modified or high-stress applications.
This piston set is compatible with BMW N55 and S55 engines, typically found in models from the early 2010s onward, with an 84.5mm bore size. It serves as a direct replacement or performance upgrade for stock pistons, suitable for street, track, or tuning projects. Installation involves standard piston replacement procedures, and the kit includes the necessary components for a complete upgrade. Ideal for enthusiasts aiming to maximize engine reliability and power, these pistons are designed to meet the demands of high-performance driving and tuning.
