Racebuilds was founded with the mission to create a dedicated marketplace for automotive enthusiasts to buy and sell aftermarket car parts and used cars. The company aims to foster a community built by and for tuners, offering a wide range of products including brakes, air intake systems, exhausts, suspension parts, interior components, wheels, and entire vehicles. Their market focus includes popular models like the Honda Civic and Subaru Impreza, catering to a niche but passionate segment of car enthusiasts.

Notable figures associated with Racebuilds include experienced automotive professionals and avid car tuners who contribute to the community-driven platform. While specific investors are not publicly detailed, the platform's success is marked by its growing user base and positive reception within the automotive community. Racebuilds has significantly impacted the aftermarket car parts industry by providing a trustworthy and specialized alternative to general marketplaces and social media groups.