Extreme Dimensions is the industry leader of aftermarket aerodynamics. From our 150,000-square-foot headquarters in Orange County, California, we provide worldwide distribution throughout the Americas, Europe, Asia, and the Middle East. With over 7,000 products in our catalog, our lineup of fiberglass, carbon fiber, polyurethane, polypropylene, and composite aerodynamics continues to grow. We are dedicated to quality, value, and exceptional customer service.

What began in 2001 as a small U.S. company has grown into a global organization employing over 300 people worldwide. From our research and design center in the heart of Southern California's automotive scene to our 200,000-square-foot overseas manufacturing facility, Extreme Dimensions continues to set the standard for aftermarket aerodynamics.

We are committed to providing our customers with the industry's most sought-after aerodynamics brands. Duraflex offers fiberglass aerodynamics with increased durability at an exceptional value. Carbon Creations combines Grade "A" carbon fiber construction with UV-protected finishes designed to maintain their appearance over time. Couture delivers outstanding strength and long service life through high-quality polyurethane construction. Catering to some of the world's most exclusive vehicles, Aero Function offers handcrafted GFK (Glass Fibre Komposite), CFP (Carbon Fibre Plastic), and Pur Rim (Polyurethane Plastic) products. Gralix represents the next generation of composite aerodynamics, delivering improved fitment, refined finishes, and exceptional value for today's enthusiasts.

Here at Extreme Dimensions, we are relentless in our drive to exceed industry standards. Our customers include motorsport professionals, celebrity enthusiasts, industry icons, and automotive enthusiasts around the world. Their loyalty and satisfaction remain our highest priority as we continue expanding our product lineup and pushing the aftermarket industry forward.