D3 Cadillac

D3 Cadillac is a division of D3 R&D, a company with more than 60 years combined design, motorsports, and racing experience. For the past ten years D3 R&D has been focused on improving performance and styling of primarily GM automobiles. This ultimately drew the attention of GM so that in 2005 GM decided to undertake a co-op with D3 R&D to develop a few demo vehicles for Cadillac. The results were so positive, that D3 Cadillac was formed to develop and cultivate the Cadillac niche market.

D3 knew that GM was serious about making Cadillac a world class competitor in the luxury and performance segment; an area heretofore dominated by German manufactures with some Japanese companies making recent inroads. D3 also knew that the aftermarket tuners for these companies (companies like AMG, Brabus, etc.) were also world class, and that nothing but the best would suffice. So D3 invested millions of dollars in research, CAD programs, diagnostic equipment and software to interface with GM as well as thousands of man hours in structural analysis, engineering validation, design, testing, etc.  

This investment in quality and detail as well as D3’s vast prior experience has lead to the development of properly engineered high performance and styling components for the celebrated Cadillac vehicle lineup. In three short years D3 Cadillac has become the number one Cadillac aftermarket provider earning numerous design & styling awards, corporate acknowledgements, and endorsements from GM. D3’s cars have won on the show circuit, beating out some well known aftermarket companies, and their clients have won many races.






Make A Connection:
D3 Research & Design
2829 Gundry Ave
Signal Hill, California 90755
United States

Tel: 562-216-8919
E-Mail: info@d3cadillac.com
Website: www.d3rd.com