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2026 Cadillac CT5-V Blackwing dimensions: length, width, height, weight, cargo

Length

193.8in long

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193.8 in long116.0 in wheelbase57.2 intall80.3 inwith mirrors
To scale. Dashed: median of 68 sedans (2026).

Dimensions by trim

2026 Cadillac CT5-V Blackwing: outside dimensions by trim
TrimLengthWidthWith mirrorsHeightWheelbaseTurning circle
CT5-V Blackwing RWD, V-Series Blackwing, CT5 Premium Luxury AWD, CT5 Sport AWD193.8 in74.0 in80.3 in57.2 in116.0 in39.0 ft
CT5-V V-Series Blackwing RWD193.8 in74.0 in80.3 in56.5 in to 57.1 in116.0 in42.4 ft
CT5-V V-Series AWD193.8 in74.0 in80.3 in57.2 in116.0 in40.7 ft
2026 Cadillac CT5-V Blackwing: weight by trim
TrimCurb weight
CT5-V Blackwing RWD4,123 lb
V-Series BlackwingN/A
CT5-V V-Series Blackwing RWD4,123 lb
CT5 Premium Luxury AWD3,802 lb
CT5 Sport AWD3,827 lb
CT5-V V-Series AWD4,144 lb
2026 Cadillac CT5-V Blackwing: cargo and room by trim
TrimCargo, maxFront legroomRear legroomFront headroomRear headroom
CT5-V Blackwing RWD, V-Series Blackwing11.9 cu ft42.4 in37.9 in39.0 in36.6 in
CT5-V V-Series Blackwing RWD, CT5-V V-Series AWD11.9 cu ft42.4 in37.9 in39.0 in36.6 in
CT5 Premium Luxury AWD, CT5 Sport AWD11.9 cu ft42.4 in37.9 in39.0 in36.6 in

Weight

Curb weight
4,123 lb
Kilograms
1,870 kg
US tons
2.1 tons

CT5-V Blackwing RWD. All trims: 3,802 lb to 4,144 lb.

Heavier than 54% of 60 sedans (2026).

Garage fit

2026 Cadillac CT5-V Blackwing in standard garages, centred
GarageFitsSpare lengthEach side
Single, 12 x 22 ftYes70.2 in35.0 in
Single, 14 x 24 ftYes94.2 in47.0 in
Double, 20 x 20 ftYes46.2 in83.0 in
Double, 24 x 24 ftYes94.2 in107.0 in
2026 Cadillac CT5-V Blackwing through a garage door
DoorFitsSpare widthAbove roof
8 ft wide, 7 ft tallYes15.7 in26.8 in
9 ft wide, 7 ft tallYes27.7 in26.8 in

Door width check uses the mirrors: 80.3 in.

Your garage

Second car

Garage 12 x 22 ft. Door 9 x 7 ft.

  • Yes. 70.2 in spare length. 35.0 in each side.
  • Door: 27.7 in spare width. 26.8 in above the roof.

Size class

Mid-size sedan.

Longer than 52% of 68 sedans (2026).

Median of 68 sedans (2026): 193.4 in long.

Bigger and smaller rivals

2026 Cadillac CT5-V Blackwing and rivals by length
ModelLengthvs CT5-V Blackwing
Lexus LS206.1 in+12.3 in
Mercedes-Benz EQS201.9 in+8.1 in
Porsche Panamera198.9 in+5.1 in
Porsche Taycan195.4 in+1.6 in
Cadillac CT5-V Blackwing193.8 in-
Cadillac CT5193.8 inabout the same
Mercedes-Benz EQE191.9 in-1.9 in
Audi S5190.3 in-3.5 in
Audi A5190.1 in-3.7 in

Legroom and headroom

CT5-V Blackwing RWD.

Front legroom
42.4 inMore than 74% of 70 sedans (2026).
Rear legroom
37.9 inMore than 62% of 67 sedans (2026).
Front headroom
39.0 inMore than 46% of 66 sedans (2026).
Rear headroom
36.6 inMore than 12% of 67 sedans (2026).

What this cannot tell you

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.

How values are checked