About Us

CNC-Motorsports is a High Performance Speed shop based out of Brookings, SD. We are unique to the industry in that we combine an on-line ecommerce site, a retail outlet, and a performance machine shop all under one roof.

CNC-Motorsports offers a full service machine shop with engine dyno and cylinder head porting services. Our short blocks and race engines have become a huge hit for racers and car enthusiasts all over the world. Throughout the 2012 racing season, we have helped drivers achieve more than 250 feature wins and over 20 track titles. There is a reason why CNC has become a leader in performance both on and off the track. We never sacrifice quality for price. All engines are CNC machined, blue-printed, and dyno tested before they ship to ensure quality and maximum performance.

Check us out on-line at www.cnc-motorsports.com . We are direct with over 60 major manufacturers and stock over 10,000 products in-house to suit any engine component need you may have. Whether you are a machine shop, racer or performance enthusiast looking for better pricing and friendly service, we can definitely help you out.


CNC-Motorsports carries the best in performance and aftermarket parts. We are an authorized dealer for Callies, Comp Cams, Lunati, Dart, Eagle ,Scat, Manley, ARP, JE, SRP, Diamond, Total Seal, Crower, Oliver, R2C, Jesel, and World Products just to name a few.

CNC-Motorsports was started with the vision of creating a one stop shop in which automotive enthusiasts of all kinds could come find high quality, high-performance parts at great prices.

With today’s cutting edge technology, manufacturing methods, and quality control, manufacturers are connecting new technological concepts to improve their product’s performance and quality. CNC-Motorsports stays up to date with all its manufacturer’s technologies and handpicks its product lines to ensure you are receiving the newest technology..

Please like us on face book and add our YouTube channel to your favorites.

Please Visit cnc-motorsports.com for more information on all our race engines, short blocks, rotating assembly kits and every other part we offer.

CNC-Motorsports is “Connecting New Concepts” for you.


Call 1-800-341-1528 to get started.