The E170/E180 series Toyota Corolla is the eleventh-generation of the Corolla that has been sold internationally since 2013. Two basic front and rear styling treatments are fitted to the E170—a North American version that debuted first—and a more conservative design for all other markets that debuted later in 2013. For the Japanese and Hong Kong markets, the smaller and unrelated E160 model is offered instead; the Japanese version remains compliant with Japanese government dimension regulations. The E170/E180 has an increased wheelbase of 100 mm longer than the previous generation. The E170/E180 derives from the Toyota New MC platform, unlike the E160 based on the B platform.