Kibblewhite 20-21018K White Diamond Inconel Exhaust Valve Oversize - 0.5mm

The Kibblewhite 20-21018K is a high-performance bi-metallic White Diamond® exhaust valve blank engineered for extreme durability and superior flow characteristics. This valve features a 0.5mm oversize design and incorporates Inconel construction for exceptional heat resistance in demanding racing and high-performance applications.

Key Features:

• Bi-metallic White Diamond® construction combines lightweight design with superior strength
• Inconel alloy provides outstanding heat and corrosion resistance for exhaust valve applications
• 0.5mm oversize specification for custom machining and engine rebuilds
• Fully CNC machined from forged stainless steel blanks for precise tolerances
• Flame-hardenable valve tip for maximum wear resistance in high-stress applications
• Designed using Finite Element Analysis (FEA) software to exceed strength requirements
• Optimized valve profile delivers excellent flow characteristics across various port configurations
• Premium hard chrome finish applied using 360-degree anode process for uniform coverage
• Strict quality control ensures surface preparation and chrome purity meet exacting standards

Kibblewhite Precision Machining Inc. (KPMI) valve blanks are the choice of professional engine builders and racers who demand the highest level of performance and reliability. Each valve is manufactured to exacting specifications and ready for final machining to your engine's exact requirements.