Spec Sizes

Ford Mustang vs BMW M3 Dimensions & Size Comparison

Comparing 2005 catalog dimensions. Ford Mustang · BMW M3

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

Side view
  • Length187.6 in – 188.0 in
  • Height54.5 in – 55.7 in
  • Wheelbase107.1 in
  • Curb weight3,351 lb – 3,614 lb
Front / width
  • Width73.9 in
  • BMW M3 width70.1 in

Which is bigger?

  • Length: BMW M3 is 11.0 in shorter (187.8 in vs 176.8 in)
  • Width: BMW M3 is 3.8 in narrower (73.9 in vs 70.1 in)
  • Height: Ford Mustang is 1.3 in taller (55.1 in vs 53.9 in)
  • Wheelbase: BMW M3 has a 0.4 in longer wheelbase (107.1 in vs 107.5 in)
  • Curb weight: BMW M3 is 116 lb heavier (3,483 lb vs 3,598 lb)

Biggest size differences

  1. Length: BMW M3 is 11.0 in shorter (187.8 in vs 176.8 in)
  2. Width: BMW M3 is 3.8 in narrower (73.9 in vs 70.1 in)
  3. Curb weight: BMW M3 is 116 lb heavier (3,483 lb vs 3,598 lb)
  4. Height: Ford Mustang is 1.3 in taller (55.1 in vs 53.9 in)
  5. Wheelbase: BMW M3 has a 0.4 in longer wheelbase (107.1 in vs 107.5 in)

Practical verdicts

  • Easier to fit in a short garageBMW M3 — BMW M3 is shorter by 11.0 in Check garage fit for Ford Mustang · garage fit for BMW M3
  • Narrower for tight parkingBMW M3 — BMW M3 is narrower by 3.8 in
  • Smaller exterior footprintBMW M3 — Based on length × width (BMW M3)

Dimension comparison

SpecFord MustangBMW M3Difference
Length187.8 in176.8 in11.0 in
Width73.9 in70.1 in3.8 in
Height55.1 in53.9 in1.3 in
Wheelbase107.1 in107.5 in0.4 in
Curb weight3,483 lb3,598 lb116 lb

Values use trim midpoints when a model year lists a range (e.g. length 187.6 in – 188.0 in).

Compare by year

Overlapping model years with dimension data.

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