JE Pistons 5.4 3V MODULAR 11:1 Set of 8 Pistons

If you're building a high-performance 5.4L 3V Modular engine, this set of eight forged pistons from JE Pistons is a solid choice. These pistons are designed to handle the demands of performance applications, offering a strong foundation for your engine build. They feature an 11:1 compression ratio, which is a notable bump over stock, giving you more power potential when paired with the right tuning and supporting modifications.

JE Pistons has been in the forged piston game for over 75 years, and they build these right here in the USA using 2618 aluminum. This material is chosen for its high tensile strength, making it well-suited for engines that are pushed hard. You'll find features like their proprietary Forged Side Relief (FSR) design, which helps reduce friction and skirt wear, saving a bit of weight in the process. Depending on the specific application, these pistons may also include an accumulator groove to improve ring seal and a skirt coating to further cut down on friction and noise.

This kit includes everything you need for an 8-cylinder engine, with a bore size of 3.572 inches and a pin diameter of 0.866 inches. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. They are designed for specific engine applications to optimize both performance and durability, so they're a well-made component for serious engine builds.