Ford Performance M-6505-M52 Exhaust Valve

32.5 mm Diameter - For Use w/Ford 5.2L Coyote Cylinder Heads - Qty 8 Stainless Steel Production Lightweight 32.5mm Diameter Ford Performance Parts - Exhaust Valve P/N M-6505-M52: These Ford Racing valves are available in several configurations to cover a variety of engines and requirements. They're high-quality steel valves that are ideal for your Ford engine project.