Audi A6: Sculpted to Perfection in the Wind Tunnel, But Still Familiar

Audi proudly touts the new A6 Sedan as having achieved the brand’s best-ever drag coefficient (Cx) of 0.23—a figure honed through meticulous wind tunnel testing and close collaboration with designers. While undeniably impressive on paper, this feat alone doesn’t transform the front-wheel-drive, combustion-engined saloon into anything revolutionary.

In keeping with Audi tradition, the focus remains on refined detailing and functionality. Front air intakes and “air curtains” are said to play a critical role in reducing front-end lift. At the rear, an integrated spoiler and diffuser aim to minimize turbulence. Every aerodynamic contour and seal has been scrutinized, every potential source of noise dampened. The result is a slightly quieter, more efficient ride.

Compared to its predecessor, the new A6 offers up to 30% better sound insulation, thanks in part to acoustic glass and noise-canceling rings fitted inside the tires. Yet similar solutions have long been standard fare among competitors like Mercedes and BMW, making this more a case of necessary evolution than technological leap.

Production remains in Neckarsulm, Germany. Pricing starts at €63,900 for the 150 kW TDI variant and climbs to €88,490 for the more powerful 270 kW e-hybrid. For the average buyer, this means a traditional luxury sedan dressed in a respectable measure of aerodynamic and acoustic marketing language.