JE Forged 1.8T 20V Piston Set w/ Pro Seal Rings

The JE 1.8T 20V Piston Sets offer a robust and reliable engine build for a wide range of performance applications, from daily driving to full-out competition racing. These pistons are forged from 2618 aluminum, providing the high tensile strength necessary for demanding performance scenarios. They are specifically engineered to endure significant punishment, including acceleration forces exceeding 8000 G's and rapid directional changes. Each piston forging is application-specific, which aids in minimizing weight and ensuring optimal interaction with the engine's rotating assembly. The sets come complete with JE wire locks, Pro Seal piston rings, and standard JE wrist pins, eliminating the need for deburring or pre-operational preparation. A rigorous 23-point post-production inspection is conducted by certified personnel, with all critical surfaces machined in a dedicated cell and tighter tolerances applied to 14 critical areas. Further enhancing their performance capabilities, optional upgrades are available, including JE's trademarked Tuff Skirt® coating for superior lubrication and anti-wear properties on the piston skirt, ideal for endurance racing. The Thermal Barrier Crown coating reflects heat back into the combustion chamber, improving exhaust gas velocity and scavenging potential while extending piston life. For extreme forced induction or nitrous applications, JE Tool Steel Wrist Pins offer exceptional strength and ductility. These pistons utilize a 20mm wrist pin and are individually serialized for complete traceability, each accompanied by an inspection report confirming dimensional conformity.