Ford Performance 5.2L Gen 3 RH Cylinder Head 38.3mm Intake 32.5mm Exhaust M-6049-M52B

If you're building a high-output 5.2L engine or upgrading your 5.0L Coyote platform, this Ford Performance cylinder head delivers the flow capacity and valve sizing required to support significant horsepower gains. The fully CNC-ported design, larger 38.3mm intake and 32.5mm exhaust valves, and optimized valvetrain geometry work together to unlock higher RPM potential and combustion efficiency. This is the loaded head assembly used in the 2021 GT500—engineered for serious power.

• CNC-ported intake, exhaust, combustion chamber
• 38.3mm intake valves (vs. 37.3mm previous generation)
• 32.5mm exhaust valves (vs. 31.8mm previous generation)
• Lightweight hollow-stem intake valves
• Sodium-filled exhaust valves
• Stiffer exhaust valve springs
• Upgraded valve guides
• Upgraded exhaust valve seat
• 57cc combustion chamber
• 196cc intake runner volume
• 93cc exhaust runner volume
• 0.551" maximum valve lift
• RH (right-hand) configuration
• Loaded assembly (minus cams, rocker arms, lash adjusters)
• Requires M-6067-M52B head changing kit
• 5.0L Coyote swap requires unique camshaft
• 5.0L Coyote swap requires 5.2L rocker arms
• 5.0L Coyote swap requires piston modification
• Made in Canada
• MPN: M-6049-M52B