Infiniti M37 Specs — Dimensions & Weight by Generation

Quick answer

The 2013 Infiniti M37, the latest model year on record, is 194.9″ long, 72.8″ wide and 59.1″ tall on a 114.2″ wheelbase, and weighs 3,944 lb. At 16.2 ft it fits a standard garage and leaves 1.8 ft spare in an 18-foot street space.

Every Infiniti M37 generation, measured

FIG.01·Infiniti M37 dimensions by generation
Generation	Length	Width	Height	Wheelbase	Curb weight
2011–2013	194.9″	72.8″	59.1″	114.2″	3,944 lb

ROWS 1·SOURCE NHTSA vPIC / Transport Canada

M37 year by year

FIG.02·Infiniti M37 dimensions by model year
Model year	Length	Width	Wheelbase	Curb weight	Body styles
2013	194.9″	72.8″	114.2″	3,944 lb	2
2012	194.9″	72.8″	114.2″	3,944 lb	2
2011	194.9″	72.8″	114.2″	3,944 lb	2

ROWS 3·SOURCE Transport Canada vehicle specifications

M37 on the used market

In 46 M37 listings we have collected since June 2026, the 2011–2013 car is the most common: 46 of them (100%), at an average asking price of $7,884.

FIG.05·Infiniti M37 generations on the used market
Generation	Listings	Share	Average asking price	Average mileage
2011–2013	46	100%	$7,884	128,891 mi

ROWS 1·SOURCE ForCar, US used-car listings collected since June 2026

Will a M37 fit

FIG.02·Infiniti M37 — will it fit
Space	Typical size	This car	Verdict
Single garage	20 ft deep	16.2 ft	Fits, with room to open the door
Street parking space	18 ft	16.2 ft	Fits comfortably
Standard parking bay width	8.5 ft wide	6.1 ft	Room to open doors both sides

ROWS 3·SOURCE ForCar, computed from vehicle dimensions

Against cars of the same length

FIG.03·Infiniti M37 against similar-sized cars
Measure	This car	Typical of 943 cars within 10″ of its length	Difference
Width	72.8″	73.6″	−0.8″
Wheelbase	114.2″	112.6″	+1.6″
Curb weight	3,944 lb	4,041 lb	−97 lb

ROWS 3·SOURCE ForCar, computed across vehicles of similar length

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Everything on the Infiniti M37

Recalls6 campaigns Fuel economy21 mpg best Reliability4.5/5 Common problems85 complaints Check a VINAgainst this exact build Cargo space15 cu ft Used prices78 listings What yours is worthValue by year & mileage Insurance costEstimated per year Window stickerOriginal Monroney label Decode a VINWhat each character means About this car2011–2013

Frequently asked questions

Is the 2013 M37 bigger than the 2012?

No. The 2013 and 2012 M37 are the same size and weight.

Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared for 3 M37 model years, 2011 to 2013. Metric values converted to inches and pounds; generation boundaries are estimated from changes in size (how we measure). Last updated Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.

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