BMW M6 Trunk Space — 13 cu ft and What Fits

Quick answer

Among 235 sedans and coupes with a similar-sized cabin, the average is 14.1 cu ft, so the M6 sits below it.

What actually fits in a M6

FIG.01·BMW M6 — what fits in the trunk
What you are loading	How many fit	Each item
Checked suitcases	2	27 × 21 × 14″ — 4.6 cu ft
Carry-on cases	6	22 × 14 × 9″ — 1.6 cu ft
Grocery bags	10	about 1 cu ft each
Golf bags	2	full set, about 5 cu ft
Folded stroller	Fits	about 6 cu ft

ROWS 5·SOURCE ForCar, computed from EPA cargo volume

Cabin or cargo — where the space went

FIG.02·BMW M6 — cabin versus cargo
Space	Volume	Share of total
Passenger cabin	97 cu ft	88.2%
Cargo area	13 cu ft	11.8%
Total interior	110 cu ft	100%

ROWS 3·SOURCE EPA interior volume

Against cars with a similar cabin

FIG.03·BMW M6 against similar cars
Measure	This car	235 sedans and coupes with a similar cabin	Difference
Cargo volume	13 cu ft	14.1 cu ft	-1.1 cu ft
In checked suitcases	2	2	+0

ROWS 2·SOURCE ForCar, computed across cars of similar cabin size

Cars with the same room

Against its closest rivals: the Fisker Karma has 7 cu ft, next to 13 cu ft for the M6. That makes the M6 the roomiest of the two.

FIG.04·BMW M6 — cars with the same cargo room
Car	Trunk volume	vs BMW M6	Checked suitcases	Measured
BMW 328i	13 cu ft	0 cu ft	2	2016
Dodge Avenger	13 cu ft	0 cu ft	2	2014
Volvo C70	13 cu ft	0 cu ft	2	2013
Chevrolet Epica	13 cu ft	0 cu ft	2	2006
Mitsubishi Galant	13 cu ft	0 cu ft	2	2012
Pontiac GTO	13 cu ft	0 cu ft	2	2006

ROWS 6·SOURCE EPA interior volume + ForCar

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Everything on the BMW M6

Recalls22 campaigns Fuel economy17 mpg best Reliability4.0/5 Common problems31 complaints Check a VINAgainst this exact build Used prices109 listings What yours is worthValue by year & mileage Insurance costEstimated per year Window stickerOriginal Monroney label Decode a VINWhat each character means About this car1981–2019

Frequently asked questions

How much cargo space does the BMW M6 have?

13 cu ft in the trunk in the 2010 model, with 97 cu ft of passenger space. The average for 235 sedans and coupes with a similar cabin is 14.1 cu ft.

Does the M6 have more cargo space than the Fisker Karma?

Yes: 13 cu ft against 7 cu ft for the 2012 Fisker Karma, about 6 cu ft more.

Has the M6's trunk got bigger over the years?

Not much overall: 12 cu ft in 1989 and 13 cu ft in 2010, within 2 cu ft in every year we hold.

Which cars have the same cargo room as the M6?

The closest by volume in the same body family are the BMW 328i (13 cu ft), Dodge Avenger (13 cu ft) and Volvo C70 (13 cu ft), against 13 cu ft for the M6.

Cargo and passenger volumes from EPA interior-volume records, measured 2010 for the BMW M6, 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 Denis Kataev, founder of ForCar.

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