Kibblewhite Black Diamond Exhaust Valve - 4.50mm - Standard - 80-80666

Upgrade your engine's performance with the Kibblewhite Black Diamond™ Engine Valve. Precision-engineered for superior flow and durability, this valve is a must-have for enthusiasts and professionals seeking optimal engine efficiency and longevity. Made in the USA.

Description

Kibblewhite Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel, ensuring lightweight strength and exceptional durability. The valve profiles are designed to provide excellent flow characteristics, maximizing your engine's performance. A special German infusion process enhances wear properties, reduces friction, and offers superior corrosion resistance compared to chrome and nickel electrolysis plating. Each valve is meticulously designed using Finite Element Analysis (F.E.A) software, and profiles are rigorously tested on a computerized flow bench to guarantee optimal performance. The stems are coated with black nitroneg to further reduce friction and enhance wear resistance. Install Kibblewhite Black Diamond valves for increased reliability and performance.

Features & highlights

• CNC machined from one-piece forgings of EV8 Stainless Steel for superior strength and durability.
• Lightweight design with optimized profiles for excellent flow characteristics, improving engine performance.
• Infused with a special German process to enhance wear properties and reduce friction, extending valve life.
• Provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating.
• Designed using Finite Element Analysis (F.E.A) software and tested on a computerized flow bench for optimal performance.
• Stems are coated with black nitroneg for reduced friction and increased wear resistance.
• Proudly made in the USA, ensuring high-quality craftsmanship and materials.

Technical specifications

• Brand: KIBBLEWHITE
• Vendor Part Number: 80-80666
• Application: Exhaust
• Head Diameter: 25.00 mm
• Length: 3.565"
• Material: Stainless Steel
• Product Name: Valve
• Stem Diameter: 4.50 mm
• Tulip Angle: 15°
• Units: Each

Important to know

Please ensure this valve is compatible with your specific engine model and application before installation. Professional installation is recommended.