Manley 11958BC-8 Titanium Intake Valves LS7 2.205 8mm

The Manley 11958BC-8 titanium intake valves are precision-engineered performance components designed specifically for Chevrolet LS7 small block engines.

Key Features:

• One-piece forged titanium construction with grain flow for maximum strength and durability
• 2.205-inch valve head diameter with 0.3135-inch (8mm) stem diameter
• CrN (Chromium Nitride) seat coating for enhanced wear resistance
• OE-style single radius keeper groove for reliable retention
• Does NOT include inserted hard tip (specific to this part number)
• 5.190-inch overall length with 0.290-inch tip length
• Machined in state-of-the-art CNC turning centers to exacting tolerances
• Reduced valve train weight for improved engine efficiency and higher RPM capability

Manley Performance utilizes premium titanium alloys that provide the optimal balance of mechanical properties, hardness, ductility, and fatigue strength. Each valve undergoes rigorous final inspection to ensure tight tolerances and uncompromising quality. These titanium valves are ideal for enthusiasts and racers seeking to maximize engine performance through weight reduction and enhanced high-RPM capabilities with aggressive camshaft profiles.