ECLIPSE

Mitsubishi Eclipse Trunk Space

The Mitsubishi Eclipse holds 16 cu ft — that is 2 checked suitcases or 8 carry-ons, with the boot loaded properly rather than to the brim.

EPA interior volume · 16 cu ft boot · 82 cu ft cabin · measured 2012 · Updated Sep 19, 2026
Quick answer

The Mitsubishi Eclipse has 16 cu ft of cargo space. In practice that is 2 checked suitcases, or 8 carry-ons, or about 12 supermarket bags. A folded pushchair fits. Against 116 cars with a similar-sized cabin it sits above the average of 11.4 cu ft.

What actually fits in a Eclipse

Cubic feet are an abstraction — 16 cu ft means nothing until you load it. Here is the same number in things people actually load, 2 checked cases or 8 carry-ons for the Mitsubishi Eclipse, with a packing allowance — a boot is not a cube, and corners go to waste.

FIG.01·Mitsubishi Eclipse — what fits in the boot
What you are loadingHow many fitEach item
Checked suitcases227 × 21 × 14″ — 4.6 cu ft
Carry-on cases822 × 14 × 9″ — 1.6 cu ft
Supermarket bags12about 1 cu ft each
Golf bags2full set, about 5 cu ft
Folded pushchairFitsabout 6 cu ft
ROWS 5·SOURCE ForCar, computed from EPA cargo volume

Counts assume 80% usable volume: luggage does not tessellate, and a wheel arch eats the rest.

Cabin or boot — where the space went

Every car is a fixed envelope, and designers decide how to split it between people and things — the Mitsubishi Eclipse gives 16.3% of its 98 cu ft to luggage. The share below is the honest way to compare an estate with a coupé of the same footprint, and among 116 cars with a cabin within eight cubic feet of the Mitsubishi Eclipse the boot averages 11.4 cu ft.

FIG.02·Mitsubishi Eclipse — cabin versus cargo
SpaceVolumeShare of total
Passenger cabin82 cu ft83.7%
Cargo area16 cu ft16.3%
Total interior98 cu ft100%
ROWS 3·SOURCE EPA interior volume

A typical split for a family car: room for people first, luggage second.

Against cars with a similar cabin

Compared with 116 models whose passenger space is within eight cubic feet — a fairer group than marketing classes, which put an estate and a coupé in the same bracket.

FIG.03·Mitsubishi Eclipse against similar cars
MeasureThis carSimilar carsDifference
Cargo volume16 cu ft11.4 cu ft+4.6 cu ft
In checked suitcases21+1
ROWS 2·SOURCE ForCar, computed across cars of similar cabin size

Cars with the same room

Closest matches by trunk volume — useful when the boot is the deciding factor and the badge is not. The Mitsubishi Eclipse sits at 16 cu ft, so these are the cars that carry the same load.

FIG.04·Mitsubishi Eclipse — cars with the same cargo room
CarTrunk volumevs Mitsubishi EclipseChecked suitcasesMeasured
Suzuki SX416 cu ft0 cu ft22013
Suzuki Aerio15 cu ft-1 cu ft22007
Saturn Ion15 cu ft-1 cu ft22007
Hyundai Tiburon15 cu ft-1 cu ft22008
Toyota Camry Solara14 cu ft-2 cu ft22008
Chevrolet Cobalt14 cu ft-2 cu ft22010
ROWS 6·SOURCE EPA interior volume + ForCar
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How we count

Cargo and passenger volumes come from EPA interior-volume records — the same figures manufacturers file for the window sticker, measured to a standard method rather than claimed in a brochure.

The luggage counts are ours — 2 checked cases for the Mitsubishi Eclipse come out of its 16 cu ft. We assume 80% usable volume, because a boot is not a cube: wheel arches, a sloping tailgate and the shape of the cases themselves waste the rest, which is why the Mitsubishi Eclipse counts as 12.8 cu ft of usable space rather than 16. Suitcase sizes are the airline standards — 22 × 14 × 9″ for carry-on, 27 × 21 × 14″ for checked, so the Mitsubishi Eclipse takes 8 of the small ones. Numbers are deliberately conservative; if we say four cases fit, four cases fit.

Frequently asked questions

How much cargo space does the Mitsubishi Eclipse have?

16 cu ft behind the rear seats, plus 82 cu ft of passenger cabin.

How many suitcases fit in a Eclipse?

About 2 checked cases (27 × 21 × 14″) or 8 carry-ons, allowing for the fact that a boot is not a perfect cube.

Will a pushchair fit in a Eclipse?

Yes — a folded pushchair takes roughly 6 cu ft and this car has 16, so it fits with room for shopping.

Is that a lot for this size of car?

Compared with 116 cars of a similar cabin size, it is above the average of 11.4 cu ft.

Cargo and passenger volumes from EPA interior-volume records, measured 2012 for the Mitsubishi Eclipse, seats up. Luggage capacity computed by ForCar at 80% usable volume against airline-standard case sizes. Last updated Sep 2026. — ForCar Reviewed by , founder of ForCar.
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