JE Pistons' forged piston kit for Porsche 3.3L Turbo (set of six) applies JE's racing heritage and 100% USA forging to demanding applications. Built from 2618 aluminum, the design features Forged Side Relief (FSR) to reduce friction, optional accumulator grooves and skirt coatings where specified, and includes high-quality wrist pins, locks, and JE Pro Seal rings. Each kit is purpose-engineered for its specific engine use.
JE Pistons Porsche 3.3L Turbo KIT Set of 6 Pistons