

WELCOME TO BLACK DIAMOND CNC
Precision CNC Machining
Specializing in Throttle Bodies and Automotive Aftermarket Performance Products.
Black Diamond CNC serves a variety of industries while being deeply entrenched in the automotive aftermarket. Offering short and long run options, the talented team has been delivering high end machined parts for over 20 years.
Located in Simi Valley, CA Black Diamond is well positioned to continue helping its customers grow by delivering consistent high quality CNC machined parts. Contact Us and let us know how we can help you.
(805) 583-8255
Our Capabilities:
Parts Designed and Built to Your Specifications

Precision CNC Machined Parts
Automotive Throttle Bodies, Pulleys, Crank Shafts, and a long list of performance parts are our primary area of expertise. We focus on delivering timely and to specification for some of the most respected businesses in the automotive industry.

Variety of Finishes and Coatings
Multiple batches of product leave daily for aerospace certified anodizing as well as heat treating, polishing and ceramic coatings. If your product has a strength, temperature or aesthetic requirement, we can meet your needs while keeping all of your product sourcing in one place.
DEVELOPMENT AND PRODUCTION PROCESS
HIGH QUALITY PARTS DELIVERED ON TIME

AGILITY AND EFFICIENCY
When a new product is launched or demand increases, the last thing any business wants is unnecessary delays from parts suppliers. We move quickly in every step of development to ensure deadlines are met.
HIGHLY SKILLED ENGINEERING
Whether developing high performance throttle bodies or creating unique, innovative performance components, our primary goal is to ensure we deliver on the visual and quality requirements for all of the parts we build for our customers.

Have a new project or interested in learning more about our production process?
Reach out today.