The standard features of the Audi S4 3.0t Premium include 3L V-6 349hp intercooled turbo engine, 8-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), Side seat mounted airbags, SIDEGUARD curtain 1st and 2nd row overhead airbags, driver and passenger knee airbags, Airbag occupancy sensor, Air conditioning, 19" forged aluminum wheels, All-wheel, Cruise control, distance pacing, ABS and driveline traction control