Manley 12220HTBC-8 Titanium Intake Valve 2.200" Head 0.3110" Stem All Pro

Manley 12220HTBC-8 titanium intake valves are engineered for high-performance and racing applications where weight reduction and durability are critical. These premium valves feature a 2.200-inch head diameter with a .3110-inch stem diameter, designed specifically for All Pro cylinder heads with bead lock groove compatibility.

Key Features:

• Forged one-piece titanium construction with grain flow for maximum strength
• Micro-polished jewel-like surface finish eliminates potential stress risers
• Machined in state-of-the-art CNC turning centers to exacting tolerances
• All Pro bead lock groove design for positive valve retention
• Significantly lighter than steel valves for reduced valvetrain weight
• Superior fatigue strength and high-temperature performance

Each set includes 8 valves. Manley Performance has been the leading manufacturer of performance and racing valves since 1966, utilizing the finest titanium alloys to provide the optimal balance of mechanical properties, hardness, ductility, and fatigue strength. Proper valve guide sizing is recommended to achieve correct clearances with Manley valve stem dimensions.