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Aston Martin DBX Cargo Space

The 2026 Aston Martin DBX has 29 cu ft of cargo space behind the rear seats: room for 5 checked suitcases or 14 carry-ons.

EPA interior volume · 29 cu ft cargo · 105 cu ft cabin · measured 2026 · Updated Nov 3, 2026
Quick answer

Among 10 SUVs, wagons and vans with a similar-sized cabin, the average is 31.2 cu ft, so the DBX sits below it.

What actually fits in a DBX

FIG.01·Aston Martin DBX — what fits in the trunk
What you are loadingHow many fitEach item
Checked suitcases527 × 21 × 14″ — 4.6 cu ft
Carry-on cases1422 × 14 × 9″ — 1.6 cu ft
Grocery bags23about 1 cu ft each
Golf bags4full set, about 5 cu ft
Folded strollerFitsabout 6 cu ft
ROWS 5·SOURCE ForCar, computed from EPA cargo volume

Cabin or cargo — where the space went

FIG.02·Aston Martin DBX — cabin versus cargo
SpaceVolumeShare of total
Passenger cabin105 cu ft78.4%
Cargo area29 cu ft21.6%
Total interior134 cu ft100%
ROWS 3·SOURCE EPA interior volume

Against cars with a similar cabin

FIG.03·Aston Martin DBX against similar cars
MeasureThis car10 SUVs, wagons and vans with a similar cabinDifference
Cargo volume29 cu ft31.2 cu ft-2.2 cu ft
In checked suitcases55+0
ROWS 2·SOURCE ForCar, computed across cars of similar cabin size

Cars with the same room

FIG.04·Aston Martin DBX — cars with the same cargo room
CarLoad volumevs Aston Martin DBXChecked suitcasesMeasured
BMW X127 cu ft-2 cu ft42022
Mini Countryman26 cu ft-3 cu ft42026
Ferrari Purosangue9 cu ft-20 cu ft12026
ROWS 3·SOURCE EPA interior volume + ForCar
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Everything on the Aston Martin DBX
Recalls14 campaignsFuel economy17 mpg bestReliability4.0/5Common problems2 complaintsCheck a VINAgainst this exact buildDimensionsSize, weight, generationsInsurance costEstimated per yearWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car2021–2026

Frequently asked questions

How much cargo space does the Aston Martin DBX have?

29 cu ft behind the rear seats in the 2026 model, with 105 cu ft of passenger space. The average for 10 SUVs, wagons and vans with a similar cabin is 31.2 cu ft.

Which cars have the same cargo room as the DBX?

The closest by volume in the same body family are the BMW X1 (27 cu ft), Mini Countryman (26 cu ft) and Ferrari Purosangue (9 cu ft), against 29 cu ft for the DBX.

Cargo and passenger volumes from EPA interior-volume records, measured 2026 for the Aston Martin DBX, seats up. Luggage capacity computed by ForCar at 80% usable volume against airline-standard case sizes (how we count). Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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