Kibblewhite Black Diamond Engine Valve
Kibblewhite Black Diamond Engine Valve
Available in stock (13)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the Kibblewhite Black Diamond™ Engine Valve. Engineered for superior flow and durability, this valve is a must-have for enthusiasts and professionals seeking maximum engine efficiency and longevity.
Description
The Kibblewhite Black Diamond™ Engine Valve is CNC machined from a one-piece forging of EV8 Stainless Steel, ensuring lightweight strength and optimal flow characteristics. Enhanced with a special German infusion process to a depth of 0.002", with a surface build-up of 0.0002", this valve offers superior wear properties, reduced friction, and exceptional resistance to corrosion. Each valve is meticulously designed using Finite Element Analysis (F.E.A) software, with profiles rigorously tested on a computerized flow bench to guarantee peak performance. The stems are coated with black nitroneg for added durability. Proudly made in the USA, this valve delivers unmatched quality and performance.
Features & highlights
- CNC machined from one-piece forgings of EV8 Stainless Steel for superior strength and lightweight design.
- Enhanced flow characteristics optimize engine performance and efficiency.
- Special German infusion process provides exceptional wear and corrosion resistance.
- Designed using Finite Element Analysis (F.E.A) software for precise engineering.
- Profiles tested on a computerized flow bench for maximized performance.
- Black nitroneg coated stems ensure enhanced durability and reduced friction.
- Proudly made in the USA, guaranteeing top-quality craftsmanship and materials.
Technical specifications
- Brand: Kibblewhite
- Vendor Part Number: 80-82316
- Application: Exhaust
- Head Diameter: 25.00 mm
- Length: 3.235"
- Material: Stainless Steel
- Stem Diameter: 4.50 mm
- Tulip Angle: 30°
- Units: Each
Important to know
Please ensure compatibility with your engine before purchasing. Professional installation is recommended.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
KIBBLEWHITE
80-82316
Valve
30°
4.50 mm
25.00 mm
3.235"
Exhaust
Stainless Steel
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

