VALVE EXHAUST KLX400 KFX400 WHITE DIAMOND, KIBBLEWHITE 40-40191H DRZ400, DR-Z400, 65-153, 12005-S004

Kibblewhite White Diamond Exhaust Valve

Enhance the performance and longevity of your motorcycle's engine with the Kibblewhite White Diamond Exhaust Valve. Designed for demanding applications, these valves are engineered to provide superior durability and optimal airflow.

Each Kibblewhite White Diamond valve is meticulously CNC-machined from a single piece forging, ensuring exceptional strength and precision. The choice of materials, either EV8 stainless or Inconel-751 alloy, guarantees outstanding resistance to heat and corrosion, crucial for high-performance engines.

To further elevate quality and performance, every White Diamond valve undergoes a hard-chroming process. This treatment adds an extra layer of durability and wear resistance. Kibblewhite rigorously tests each valve design using advanced computerized flow benches to maximize airflow efficiency and through real-world applications for proven longevity.

Key Features:

• CNC-machined from one-piece forging for superior strength and precision.
• Constructed from high-quality EV8 stainless or Inconel-751 alloy for exceptional heat and corrosion resistance.
• Hard-chromed for enhanced durability and wear resistance.
• Computerized flow bench tested for maximum airflow efficiency.
• Real-world tested for proven longevity.
• Lightweight, strong, and efficient design.

Note: Kibblewhite recommends using Kibblewhite valve spring kits with Kibblewhite valves for optimal performance and compatibility.