KPMI Black Diamond O/S Internal Valve for Twin Cam 88 & 103" (2005-2017)
KPMI Black Diamond O/S Internal Valve for Twin Cam 88 & 103" (2005-2017)
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KPMI Black Diamond O/S Internal Valve for Twin Cam 88 & 103" (2005-2017)
Upgrade your motorcycle's performance with the KPMI Black Diamond O/S Internal Valve, specifically designed for Twin Cam 88 & 103" models from 2005 to 2017. These valves are engineered to enhance your bike's efficiency and longevity, ensuring you get the most out of your ride.
Key Features:
- Advanced Surface Treatment: Each valve is treated with a special German process that penetrates to a depth of .002*", providing an exceptional surface buildup of .0002*.
- Superior Wear Resistance: The Black Diamond process enhances wear properties, significantly reducing friction while offering unparalleled resistance to corrosion and wear compared to traditional chrome and nickel electrolysis plating.
- Lightweight and Durable: Constructed from high-quality, one-piece forgings, these valves are not only light but also incredibly strong, ensuring reliability during high-performance use.
- Excellent Flow Characteristics: Designed with optimized profiles to facilitate superior airflow, enhancing the overall performance of your engine.
Benefits:
- Increased engine efficiency and power output.
- Longer valve life due to enhanced durability and resistance to wear.
- Smoother operation with reduced friction for a more responsive ride.
Revamp your motorcycle’s performance with the KPMI Black Diamond O/S Internal Valve and experience the unmatched quality that comes with every ride. Order yours today!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

