The all-new Lexus GX will arrive in Australia in June, bringing with it a new focus on rugged off-road capability and a thumping twin-turbo V6 engine. Lexus' answer to the incoming Toyota Prado could actually be first to arrive in Australia – Toyota's version is due sometime around the middle of the year – with the five- or seven-seat SUV to touch down in three trim levels: Luxury, Overtrail and Sports Luxury.