To further enhance Mazda3 facelift's exciting dynamic performance, the aerodynamics team focused on reducing high-speed drag and improving stability. In particular, they worked to improve underfloor aerodynamics, achieving superior aerodynamic performance (for the 5-door hatchback, cD = 0.30). In addition to contributing to better fuel economy and improved high-speed acceleration, Mazda3 facelift's upgraded aerodynamics contribute to even more exceptional handling stability, with predictable straight line driving and high-speed lane changing.