The Volvo Scalable Product Architecture (SPA) platform is a global, full-size, unibody automobile platform developed and manufactured by Volvo Cars, which has been produced over two generations. It debuted in 2014 when the second-generation Volvo XC90 was released. Work on the new in-house platform began in 2011 shortly after Volvo was acquired by Geely from Ford Motor Company. During development, particular emphasis was placed on achieving weight-reduction, design commonality, manufacturing rationalization, and hybridization opportunities. The new SPA platform replaced two prior vehicle architectures, the Volvo P2 platform and Volvo P3 platform.