Spec Sizes

Subaru WRX vs Honda Civic Si Dimensions & Size Comparison

Comparing 2022 catalog dimensions. Subaru WRX · Honda Civic Si

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

Side view
  • Length183.8 in
  • Height57.8 in
  • Wheelbase105.2 in
  • Ground clearance5.4 in
  • Curb weight3,297 lb – 3,534 lb
Front / width
  • Width71.9 in
  • Honda Civic Si width70.9 in

Which is bigger?

  • Length: Subaru WRX is 0.2 in shorter (183.8 in vs 184.0 in)
  • Width: Honda Civic Si is 1.0 in narrower (71.9 in vs 70.9 in)
  • Height: Subaru WRX is 2.3 in taller (57.8 in vs 55.5 in)
  • Wheelbase: Honda Civic Si has a 2.5 in longer wheelbase (105.2 in vs 107.7 in)
  • Curb weight: Subaru WRX is 459 lb heavier (3,416 lb vs 2,957 lb)

Biggest size differences

  1. Curb weight: Subaru WRX is 459 lb heavier (3,416 lb vs 2,957 lb)
  2. Height: Subaru WRX is 2.3 in taller (57.8 in vs 55.5 in)
  3. Wheelbase: Honda Civic Si has a 2.5 in longer wheelbase (105.2 in vs 107.7 in)
  4. Width: Honda Civic Si is 1.0 in narrower (71.9 in vs 70.9 in)
  5. Length: Subaru WRX is 0.2 in shorter (183.8 in vs 184.0 in)

Practical verdicts

  • Easier to fit in a short garageSubaru WRX — Subaru WRX is shorter by 0.2 in Check garage fit for Subaru WRX · garage fit for Honda Civic Si
  • Narrower for tight parkingHonda Civic Si — Honda Civic Si is narrower by 1.0 in
  • Smaller exterior footprintHonda Civic Si — Based on length × width (Honda Civic Si)

Dimension comparison

SpecSubaru WRXHonda Civic SiDifference
Length183.8 in184.0 in0.2 in
Width71.9 in70.9 in1.0 in
Height57.8 in55.5 in2.3 in
Wheelbase105.2 in107.7 in2.5 in
Ground clearance5.4 in——
Curb weight3,416 lb2,957 lb459 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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