The Smart Fortwo MHD Pulse (W451) is a 2-seater hatchback manufactured by Smart, and is part of the second generation model in the Fortwo range. The second generation entered production in 2007 and received two facelift redesigns before production ceased to make way for the third generation model in 2014. The first was in 2011 and included additional airbags, new equipment placement, additional cloth trims, and circular dash vents; followed by the second occurring in 2013 introducing lowered facias and the manufacturer badge being moved to the centre of the grill.