Black Diamond CNC LLC
CNC Machining & Engineering
2235 First Street #107
Simi Valley, CA 93065
Phone 805-583-8255
Fax 805-583-8299
info@blackdiamondracing.com

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Black Diamond Racing
Performance by Design...
Black Diamond Racing is a custom throttle body builder. Established in 1999, Black Diamond Racing has become a leader in aftermarket performance Throttle Bodies. With over 6000 throttle bodies made to date, we are not new to the throttle body business. We began with the first aftermarket throttle body available for the 2000 Ford Focus. We have recently developed the first high performance drive-by-wire throttle body for the 2005 Ford Mustang GT.

Over the years our throttle bodies have been sold through many great comapanies - such as Cosworth, Focus Central and Steeda. Whether your company is well established or just starting out, we can develop a high quality, high profit product for your company to market as your own.
E-mail us!
A few of the Throttle Bodies made by Black Diamond Racing
98-04 Ford F-150 / Expedition
Application: 98-04 Ford F-150 / Expedition 5.4L
Contact Sales for more information; sales@blackdiamondracing.com
00-02 Ford Focus 16v
Application: 00-02 Ford Focus 16v Zetec 2.0L
Contact Sales for more information; sales@blackdiamondracing.com

2005/6 Muastang GT
Application: 2005/6 Mustang GT 4.6L
Contact Sales for more information; sales@blackdiamondracing.com
99-03 Ford Lightning
Application: 99-03 Ford Lightning / Harley Davidson
Contact Sales for more information; sales@blackdiamondracing.com
Whats New?
We are currently developing a kit to put a massive 70mm RX-8 throttle body on the SCION TC - e-mails us for more info!
Custom Throttle Bodies
Are you a Performance Shop interested in your own Brand, CNC Machined, High Flow Throttle Body for a specific application? If so, Contact us 805-583-8255