Manley forged pistons for 5.4L Ford Modular engines are sold as an eight-piece set of extreme-duty pistons with an 18cc spherical dish and 3.572in bore, intended for high-demand builds. Manley's Platinum Series uses 2618 alloy forgings, cam and barrel skirt profiles, and premium wrist pin options to support durable, high-performance engine assemblies for professional engine builders and serious tuners.
Manley 5.4L Ford Modular -18cc Spherical Dish 3.572in Bore 1.22in CD Extreme Duty Pistons - Set of 8