Manley 11350H-8 Stainless Steel Performance Intake Valve 2.100" Head

The Manley 11350H-8 is a premium stainless steel performance intake valve designed for serious engine builders and racing applications. Featuring a 2.100" head diameter and .3133" stem diameter, this valve delivers exceptional flow characteristics and durability in high-performance engines.

Technical Specifications:

• Head Diameter: 2.100 inches
• Stem Diameter: .3133 inches
• Overall Length: 4.874 inches
• Tip Length: .175 inches
• Underhead Design: Pro Flo 12 x 3/8 inches
• Margin: .050 inches
• Seat Width: .095 inches
• Top of Head: 7 Dish configuration
• Installed Height: Stock specification
• Weight: 97 grams

Premium Construction Features:

• Manufactured from Manley Race Series stainless steel alloy for superior strength and heat resistance
• Pro-Flo design reduces stem diameter in the fillet area for increased airflow and reduced valve weight
• Chrome-finished stems for enhanced durability and reduced friction
• Swirl-polished underhead for optimized flow dynamics
• Fully hardened tips to withstand rocker arm contact and prevent premature wear
• Completely machined combustion face for precise sealing
• Closely controlled margin heights for consistent performance
• Exact stem-to-seat concentricity for superior sealing and longevity

Backed by over 40 years of manufacturing excellence, Manley Performance valves are engineered to outflow and outperform competing products in even the most demanding racing environments. Suitable for applications ranging from street performance builds to 1000+ horsepower competition engines, these valves represent the industry standard for quality and performance.