JE Pistons Porsche 911 3.2L 98mm Set of 6 Pistons

JE Pistons is known for making well-built forged racing pistons, with over 75 years of experience. They've applied that knowledge to this set of 6 pistons specifically for the Porsche 911 3.2L engine with a 98mm bore. These aren't just off-the-shelf parts; they're engineered for your specific engine and application, aiming for the best balance of durability and performance. Whether you're building a track car or just want a stronger engine for spirited driving, JE Pistons have a proven track record.

These pistons are forged in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for high-demand performance applications. They feature JE's proprietary Forged Side Relief (FSR) design, which helps reduce friction and power loss by using a narrower skirt and a shorter wrist pin, saving weight in the process. Depending on the specific application, you might also find an accumulator groove, designed to reduce combustion gas pressure, improve ring seal, and prevent ring flutter. Some applications also include a skirt coating to further reduce friction and wear on the cylinder walls, which can also help quiet down the engine's operation.

This set includes everything you need to get your engine rebuilt: the six forged pistons, high-quality wrist pins, locks, and JE's Pro Seal premium piston rings. They are designed to fit right into your Porsche 911 3.2L engine, with a 3.858-inch bore and a 10.50:1 compression ratio. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly details.