What Changed

S4 models return for 2018. The 3.0L V6 in the S4 has been reengineered. Power is up 21-bhp and torque increases by 44 lb-ft.

Comparison to Prior Model

2018 Audi A4 Sedan 2017 Audi A4 Sedan
2018 Audi A4 Sedan 2017 Audi A4 Sedan
Price Range ($) $36,000 - $55,800 $34,900 - $48,000
Length (in) 186.1 186.1
Wheelbase (in) 111.0 111.0
Width (in) 72.5 72.5
Height (in) 56.2 56.2
Track (in) 61.9 61.9
Exterior Volume (cu. ft.) 374.7 374.7
Curb Weight (lbs.) 3450-3858 3450-3626.6
Legroom Total (in.) 77.0 77.0
Passenger Volume (cu. ft.) 94.1 94.1
Cargo Volume (cu. ft.) 13 13
Driven Wheels
  • FWD
  • AWD
  • FWD
  • AWD
Engines
  • 2.0l I4 T (190-bhp)
  • 2.0l I4 T (252-bhp)
  • 3.0l V6 T (354-bhp)
  • 2.0l I4 T (190-bhp)
  • 2.0l I4 T (252-bhp)
Transmissions A8, M6, SM7 M6, SM7
City MPG 21-27 24-27
Highway MPG 30-37 31-37
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