The standard features of the Audi TT 45 include 2.0L I-4 228hp intercooled turbo engine, 7-speed auto-shift manual transmission with overdrive, 4-wheel anti-lock brakes (ABS), integrated navigation system, side seat mounted airbags, driver and passenger side airbag head extension, driver and passenger knee airbag, airbag occupancy sensor, automatic air conditioning, 20" aluminum wheels, cruise control, ABS and driveline traction control.