No, this concept does not preview the successor to the Mazda6 MAZDASPEED (or MPS as it’s called in Europe,
From what we could make out of the Japanese press release, the Mazda Atenza (Japanese market name of the Mazda6) concept gets an aggressive bodykit that enhances the car’s aerodynamics, chunky 10-spoke alloy-wheels, a sport suspension and a sport exhaust system. -More high-res pic after the jump