Spec Sizes

Ford Mustang vs Audi S4 Dimensions & Size Comparison

Comparing 2004 catalog dimensions. Ford Mustang · Audi S4

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length183.2 in – 183.5 in
  • Height52.5 in – 53.2 in
  • Wheelbase101.3 in
  • Curb weight3,070 lb – 3,780 lb
Front / width
  • Width73.1 in
  • Audi S4 width69.5 in – 70.0 in

Which is bigger?

  • Length: Audi S4 is 3.8 in shorter (183.3 in vs 179.5 in)
  • Width: Audi S4 is 3.3 in narrower (73.1 in vs 69.8 in)
  • Height: Audi S4 is 3.1 in taller (52.9 in vs 56.0 in)
  • Wheelbase: Audi S4 has a 3.1 in longer wheelbase (101.3 in vs 104.4 in)
  • Curb weight: Audi S4 is 533 lb heavier (3,425 lb vs 3,958 lb)

Biggest size differences

  1. Curb weight: Audi S4 is 533 lb heavier (3,425 lb vs 3,958 lb)
  2. Height: Audi S4 is 3.1 in taller (52.9 in vs 56.0 in)
  3. Width: Audi S4 is 3.3 in narrower (73.1 in vs 69.8 in)
  4. Wheelbase: Audi S4 has a 3.1 in longer wheelbase (101.3 in vs 104.4 in)
  5. Length: Audi S4 is 3.8 in shorter (183.3 in vs 179.5 in)

Practical verdicts

  • Easier to fit in a short garageAudi S4 — Audi S4 is shorter by 3.8 in Check garage fit for Ford Mustang · garage fit for Audi S4
  • Narrower for tight parkingAudi S4 — Audi S4 is narrower by 3.3 in
  • Smaller exterior footprintAudi S4 — Based on length × width (Audi S4)

Dimension comparison

SpecFord MustangAudi S4Difference
Length183.3 in179.5 in3.8 in
Width73.1 in69.8 in3.3 in
Height52.9 in56.0 in3.1 in
Wheelbase101.3 in104.4 in3.1 in
Curb weight3,425 lb3,958 lb533 lb

Values use trim midpoints when a model year lists a range (e.g. length 183.2 in – 183.5 in).

Compare by year

Overlapping model years with dimension data.

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