Manley 11732-8 Severe Duty Stainless Steel Intake Valves

The Manley 11732-8 Severe Duty intake valves represent the signature standard in performance and racing valve technology.

Key Features:

• Constructed from premium NK-844 stainless steel intake valve material for exceptional high-temperature strength
• Swirl-polished valve heads for optimal flow characteristics and reduced carbon buildup
• Chrome stems provide superior wear resistance and reduced friction
• Hardened tips ensure extended durability with aggressive valve train components
• 4.911 inch overall length for precise Small Block Chevrolet applications
• O.E. style radius keeper grooves for reliable retention
• Fully machined and precision-ground to exacting tolerances

Manley's Severe Duty series valves are designed for drag racing, circle track, hot street engines, and any application where reliability under extreme conditions is critical. Each valve undergoes rigorous quality control to meet the demanding standards expected from one of America's premier valve manufacturers.