Spec Sizes

Ford Mustang vs BMW M4 Dimensions & Size Comparison

Comparing 2021 catalog dimensions. Ford Mustang · BMW M4

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

Side view
  • Length188.3 in
  • Height54.4 in – 54.9 in
  • Wheelbase107.1 in
  • Curb weight24 lb – 3,825 lb
Front / width
  • Width75.4 in
  • BMW M4 width74.3 in

Which is bigger?

  • Length: Ford Mustang is 0.8 in shorter (188.3 in vs 189.1 in)
  • Width: BMW M4 is 1.1 in narrower (75.4 in vs 74.3 in)
  • Height: BMW M4 is 0.1 in taller (54.6 in vs 54.8 in)
  • Wheelbase: BMW M4 has a 5.4 in longer wheelbase (107.1 in vs 112.5 in)
  • Curb weight: BMW M4 is 1,931 lb heavier (1,925 lb vs 3,855 lb)

Biggest size differences

  1. Curb weight: BMW M4 is 1,931 lb heavier (1,925 lb vs 3,855 lb)
  2. Wheelbase: BMW M4 has a 5.4 in longer wheelbase (107.1 in vs 112.5 in)
  3. Width: BMW M4 is 1.1 in narrower (75.4 in vs 74.3 in)
  4. Length: Ford Mustang is 0.8 in shorter (188.3 in vs 189.1 in)
  5. Height: BMW M4 is 0.1 in taller (54.6 in vs 54.8 in)

Practical verdicts

  • Easier to fit in a short garageFord Mustang — Ford Mustang is shorter by 0.8 in Check garage fit for Ford Mustang · garage fit for BMW M4
  • Narrower for tight parkingBMW M4 — BMW M4 is narrower by 1.1 in
  • Smaller exterior footprintBMW M4 — Based on length × width (BMW M4)

Dimension comparison

SpecFord MustangBMW M4Difference
Length188.3 in189.1 in0.8 in
Width75.4 in74.3 in1.1 in
Height54.6 in54.8 in0.1 in
Wheelbase107.1 in112.5 in5.4 in
Curb weight1,925 lb3,855 lb1,931 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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