Used 2013 INFINITI G Sedan

Pros & Cons

  • Sharp handling
  • excellent brakes
  • muscular 3.7-liter V6
  • high-tech features
  • strong value.
  • Noticeable road noise and engine noise
  • interior not as luxurious as European rivals.
Other years
INFINITI G Sedan for Sale
List Price Range
$11,495 - $20,490

Used G Sedan for Sale
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Edmunds' Expert Review

The 2013 Infiniti G Sedan is a compelling luxury sport sedan that still offers a persuasive value.

Vehicle overview

By their very nature, luxury sport sedans must have wide-ranging talents. It's not an easy feat for an automaker to pull off, yet the 2013 Infiniti G37 does so sublimely. It is neither a tiresome hard-edged performance sedan nor a soulless techno-puff. Since rising from the ashes in its current front-engine/rear-drive form more than a decade ago, the G sedan has steadily evolved, growing more mature and technologically advanced while also improving in terms of outright performance and value.

Available in only three trim levels this year, the G37 remains highly competitive because it appeals to both driving enthusiasts and luxury-minded drivers. Each trim highlights a particular skill set, yet each offers an engaging driving experience matched by a scant few competitors. The Journey is an invigorating well-equipped base model that is available with numerous options. The Sport model enhances athleticism even further, yet this added control while attacking the corners doesn't come at the cost of a comfortable ride around town. The all-wheel-drive G37x would find good use in wet climes.

This isn't to say that Infiniti is the only one to crack the luxury sport sedan code. The 2013 BMW 3 Series continues to be the standard-bearer in this segment, largely a result of its higher degree of refinement. The 2013 Audi A4 and 2013 Mercedes-Benz C-Class are also very worthy of consideration. Perhaps one of the intangibles will appeal when you select your favorite from this group of cars, but when it comes to simultaneously appealing to the heart and head, the 2013 Infiniti G Sedan is tough to beat.

INFINITI G Sedan models

The 2013 Infiniti G sedan is a four-door midsize luxury sedan that seats five. It is available in G37 Journey, G37 Sport and G37x trim levels. The G coupe and convertible models are addressed in separate reviews.

Both the base G37 Journey and all-wheel-drive G37x come standard with 17-inch alloy wheels, automatic xenon headlights, foglights, keyless ignition/entry, cruise control, dual-zone automatic climate control, heated eight-way power front seats, leather upholstery, a tilt-and-telescoping steering wheel, Bluetooth phone connectivity, a 7-inch display monitor, a rearview camera and a six-speaker sound system with a CD player, satellite radio and an iPod/USB audio interface.

The Premium package adds a sunroof, rear parking sensors, driver memory functions, a power tilt-and-telescoping steering wheel and a 10-speaker Bose sound system. The Navigation package adds a navigation system, voice controls and Bluetooth streaming audio.

The above options are standard on the G37 Sport, along with 18-inch wheels, high-performance tires, sport-tuned steering and suspension, a manual transmission, a limited-slip differential, upgraded brakes, unique styling elements and front sport seats. The G37 Journey can be equipped with a Sport package, which adds all the above performance bits without the manual transmission, but with magnesium shift paddles on the steering wheel. The G37x also offers an optional Sport package, though it is essentially an appearance package with 18-inch wheels carrying all-season tires, unique exterior styling and sport seats.

The Technology package (not available on the Sport) adds adaptive cruise control with collision-mitigation braking, automatic wipers and an upgraded climate control system with an air purifier.

2013 Highlights

The Infiniti G Sedan lineup for 2013 has been pared down to just three trim levels. The G25 is no longer offered.

Performance & mpg

The 2013 Infiniti G37 packs a 3.7-liter V6 good for 328 horsepower and 269 pound-feet of torque. A seven-speed automatic is standard on the rear-wheel-drive Journey and all-wheel-drive G37x. A six-speed manual is standard on the G37 Sport. In Edmunds performance testing, a G37 Journey (with the optional Sport package) went from zero to 60 mph in a rapid 5.4 seconds. EPA-estimated fuel economy is 19 mpg city/27 mpg highway and 22 combined for the Journey, 18/25/20 for the G37x and 17/25/20 for the Sport.


Every Infiniti G sedan comes standard with antilock brakes, stability and traction control, front side airbags and side curtain airbags. A rearview camera is standard on all G37 trims and, when equipped with the Technology package, the adaptive cruise control sensors will automatically trigger the seatbelts to pre-tension if an accident is deemed imminent.

In Edmunds brake testing, a Sport-package-equipped G37 Journey came to a stop from 60 mph in an outstanding 106 feet.

In crash testing by the Insurance Institute for Highway Safety, the G sedan received the top score of "Good" in the frontal-offset and side-impact tests, but the second-best rating of "Acceptable" in the roof-strength test. The G37 also earned an "Acceptable" rating for the institute's new "small overlap" frontal-impact test. Only a few cars have been subjected to this test thus far, and many fared worse than the G.


The 3.7-liter V6 found in the 2013 Infiniti G sedan is quite strong and provides quick acceleration. While we're not fans of the coarse noise the engine makes in the G37 at higher engine speeds, for the money, you can't beat it in this class. Handling is also praiseworthy, as the G attacks curves with aggression and precision, yet remains poised and compliant when driven over less than perfect pavement. Steering feel is commendable and responsive, particularly with the Sport package's quicker steering ratio. This setup provides excellent feedback and a pleasant weightiness that builds progressively when cornering.

The seven-speed automatic transmission is mostly faultless and when shifted manually provides quick gearchanges via the column-mounted paddle shifters. To the delight of enthusiasts, downshifts are swiftly executed with precise throttle blips to match revs. In testing, however, we've noticed that upshifts, even when in Drive, aren't as smooth as they should be for this class of car. For those who prefer three pedals, this is one of the few cars this size that can be had with a manual transmission, and this six-speed's shift linkage has a pleasing bolt-action feel through the gates.


The G37 offers user-friendly controls and excellent build quality. The handsomely designed interior is highlighted by the car's standard leather seating and leather-accented magnesium shift paddles as well as the Japanese "Shodo" aluminum trim (or optional maple wood trim). Overall, materials quality isn't quite up to Audi or Mercedes standards, but considering its price the Infiniti sedan does give a BMW 3 Series pause.

The front seats are comfortable and supportive, while the available sport-styled seats offer even more aggressive side bolstering, though they may be a bit too snug for larger drivers. The backseat offers respectable space for this class, with the exception of the narrow center seat.

The G sedan benefits from Infiniti's user-friendly electronics. The standard color display and iPod interface are among the best available, while the myriad audio, climate and navigation controls are easy to decipher. The available Bose stereo is particularly impressive as well. Trunk space, at 13.5 cubic feet, is about average for this class of car.


Overallundefined / 5

Consumer reviews

Read what other owners think about the 2013 INFINITI G Sedan.

Average user rating: 4.5 stars
25 total reviews
5 star reviews: 60%
4 star reviews: 28%
3 star reviews: 12%
2 star reviews: 0%
1 star reviews: 0%

Trending topics in reviews

  • value
  • handling & steering
  • infotainment system
  • dashboard
  • wheels & tires
  • steering wheel
  • driving experience
  • climate control
  • interior
  • fuel efficiency
  • engine
  • cup holders
  • appearance
  • transmission
  • reliability & manufacturing quality
  • technology
  • sound system
  • road noise
  • seats
  • spaciousness
  • maintenance & parts
  • ride quality
  • oil
  • lights
  • doors
  • comfort

Most helpful consumer reviews

4.375/5 stars, A muscle car in a slightly-upgraded clothing
G37 Journey 4dr Sedan (3.7L 6cyl 7A)
I got this G37 RWD Journey to inject some fun in my family car/ 100 miles/day commute routine. It delivered mostly with its responsive engine, communicative steering and pretty stiff but competent suspension. I have a slight issue with the automanual though - it is supposed to have the rev-matching feature but so far it seems to over-rev quite a bit - so the car surges forward on downshifts (3->2 especially). The seats are nicely shaped but somewhat hard on the bottom - the heater element might be the cause. Anything in the front cupholders seems to get in the way of operating the gearshift stick. The maintenance alert system relies on simple mileage and does not monitor oil/engine state.
4.625/5 stars, Fast, fun, sporty...
G37 Sport 4dr Sedan (3.7L 6cyl 6M)
I'v had the G37 sport sedan for a year now I have to say this car handles very well. It is a bit firm on the road and that's expected with the sport suspension. The 6 speed shifts are smooth but first gear is quicker then most 6 speeds I've driven. Power is quick and on tap. Navigation works well and the interface is easy and Infiniti did a great job of allowing voice, steering wheel control, dash control and touch screen on every component of the media and navigation for connivence. This is not a car you buy unless you plan on being at the pump. I mainly drive to work and back and the occasional windy road trip but not good for long trips with 17 mpg.
5/5 stars, My second G
G37x 4dr Sedan AWD (3.7L 6cyl 7A)
This is the second G Sedan X that I have owned. My first was an 07 G35X and I loved it! I just traded it in and got an 13 G35X. You won't regret the decision of buying this car. Great price backed up by reliability and great customer service. I didn't have one problem with my first G and it had 68,000 miles on it when I traded her in. My only issue would be that the interior and exterior styling hasn't changed very much even in 6 years! But, I guess you don't wanna mess with success. And as far as performance goes, you will not be disappointed. With an avg of 20mpg and 0-60 in the low 5.0 range you can't lose. And lastly, the Bose system and interface is amazing.
5/5 stars, Sleeper Sports Car
Sports Car Fan,
G37x 4dr Sedan AWD (3.7L 6cyl 7A)
Great performance in a conservative package. Great driving dynamics and loads of power. Exceptional fit and finish with quality material. Great reliability. Driving dynamics are better than the newer and more modern competition made by Infiniti and Lexus. Update 2/2018 - the Infiniti G37 is still running great. The interior and exterior are holding up well. Regular maintenance and fuel are the only things it needs. 0 repair bills on this car. Update 2/2019 - the Infiniti G37 continues to deliver a great driving package. The car still looks almost new with very little signs of wear. There is No sign of wear on the inside and the outside looks great as well. Regular maintenance is all this car has needed. Update 2/2022- the Infiniti G37 remains a great drivers car. I’m impressed with how well the car has held up in terms of overall condition (interior, paint, mechanics) and how the driving experience feels great even compared to the newest cars. Regular maintenance is all that this cars needs.

Features & Specs

MPG & Fuel
19 City / 27 Hwy / 22 Combined
Fuel Tank Capacity: 20.0 gal. capacity
5 seats
Type: rear wheel drive
Transmission: 7-speed shiftable automatic
V6 cylinder
Horsepower: 328 hp @ 7000 rpm
Torque: 269 lb-ft @ 5200 rpm
Basic Warranty
4 yr./ 60000 mi.
Length: 187.9 in. / Height: 57.2 in.
Overall Width with Mirrors: N/A
Overall Width without Mirrors: 69.8 in.
Curb Weight: 3628 lbs.
Cargo Capacity, All Seats In Place: 13.5 cu.ft.


NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.

Frontal Barrier Crash RatingRating
OverallNot Rated
DriverNot Rated
PassengerNot Rated
Side Crash RatingRating
OverallNot Rated
Side Barrier RatingRating
OverallNot Rated
DriverNot Rated
PassengerNot Rated
Combined Side Barrier & Pole RatingsRating
Front SeatNot Rated
Back SeatNot Rated
Rollover5 / 5
Dynamic Test ResultNo Tip
Risk Of Rollover10.1%

IIHS Rating

The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.

Side Impact Test
Roof Strength Test
Rear Crash Protection / Head Restraint
IIHS Small Overlap Front TestNot Tested
Moderate Overlap Front Test


Is the INFINITI G Sedan a good car?

The Edmunds experts tested the 2013 G Sedan both on the road and at the track. You probably care about INFINITI G Sedan fuel economy, so it's important to know that the G Sedan gets an EPA-estimated 20 mpg to 22 mpg, depending on the configuration. What about cargo capacity? When you're thinking about carrying stuff in your new car, keep in mind that the G Sedan has 13.5 cubic feet of trunk space. And then there's safety and reliability. Edmunds has all the latest NHTSA and IIHS crash-test scores, plus industry-leading expert and consumer reviews to help you understand what it's like to own and maintain a INFINITI G Sedan. Learn more

Is the INFINITI G Sedan reliable?

To determine whether the INFINITI G Sedan is reliable, read Edmunds' authentic consumer reviews, which come from real owners and reveal what it's like to live with the G Sedan. Look for specific complaints that keep popping up in the reviews, and be sure to compare the G Sedan's average consumer rating to that of competing vehicles. Learn more

Is the 2013 INFINITI G Sedan a good car?

There's a lot to consider if you're wondering whether the 2013 INFINITI G Sedan is a good car. Safety scores, fuel economy, cargo capacity and feature availability should all be factors in determining whether the 2013 G Sedan is a good car for you. Check back soon for the official Edmunds Rating from our expert testing team Learn more

How much should I pay for a 2013 INFINITI G Sedan?

The least-expensive 2013 INFINITI G Sedan is the 2013 INFINITI G Sedan G37 Journey 4dr Sedan (3.7L 6cyl 7A). Including destination charge, it arrives with a Manufacturer's Suggested Retail Price (MSRP) of about $32,950.

Other versions include:

  • G37x 4dr Sedan AWD (3.7L 6cyl 7A) which starts at $34,550
  • G37 Journey 4dr Sedan (3.7L 6cyl 7A) which starts at $32,950
  • G37 Sport 4dr Sedan (3.7L 6cyl 6M) which starts at $37,150
Learn more

What are the different models of INFINITI G Sedan?

If you're interested in the INFINITI G Sedan, the next question is, which G Sedan model is right for you? G Sedan variants include G37x 4dr Sedan AWD (3.7L 6cyl 7A), G37 Journey 4dr Sedan (3.7L 6cyl 7A), and G37 Sport 4dr Sedan (3.7L 6cyl 6M). For a full list of G Sedan models, check out Edmunds’ Features & Specs page. Learn more

More about the 2013 INFINITI G Sedan

Used 2013 INFINITI G Sedan Overview

The Used 2013 INFINITI G Sedan is offered in the following submodels: G Sedan. Available styles include G37x 4dr Sedan AWD (3.7L 6cyl 7A), G37 Journey 4dr Sedan (3.7L 6cyl 7A), and G37 Sport 4dr Sedan (3.7L 6cyl 6M). Pre-owned INFINITI G Sedan models are available with a 3.7 L-liter gas engine, with output up to 328 hp, depending on engine type. The Used 2013 INFINITI G Sedan comes with all wheel drive, and rear wheel drive. Available transmissions include: 7-speed shiftable automatic, 6-speed manual. The Used 2013 INFINITI G Sedan comes with a 4 yr./ 60000 mi. basic warranty, a 4 yr./ 60000 mi. roadside warranty, and a 6 yr./ 70000 mi. powertrain warranty.

What do people think of the 2013 INFINITI G Sedan?

Consumer ratings and reviews are also available for the Used 2013 INFINITI G Sedan and all its trim types. Overall, Edmunds users rate the Used 2013 G Sedan 4.5 on a scale of 1 to 5 stars. Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the Used 2013 G Sedan.

Edmunds Expert Reviews

Edmunds experts have compiled a robust series of ratings and reviews for the 2013 INFINITI G Sedan and all model years in our database. Our rich content includes expert reviews and recommendations for the 2013 G Sedan featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.

Our Review Process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.

What's a good price for a New Used 2013 INFINITI G Sedan?

Used 2013 INFINITI G Sedan G37x 4dr Sedan AWD (3.7L 6cyl 7A)

The Used 2013 INFINITI G Sedan G37x 4dr Sedan AWD (3.7L 6cyl 7A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $35,455. The average price paid for a new Used 2013 INFINITI G Sedan G37x 4dr Sedan AWD (3.7L 6cyl 7A) is trending $20,919 below the manufacturer’s MSRP.

Edmunds members save an average of $20,919 by getting upfront special offers. The estimated special offer price in your area is $14,536.

The average savings for the Used 2013 INFINITI G Sedan G37x 4dr Sedan AWD (3.7L 6cyl 7A) is 59% below the MSRP.

Used 2013 INFINITI G Sedan G37 Journey 4dr Sedan (3.7L 6cyl 7A)

The Used 2013 INFINITI G Sedan G37 Journey 4dr Sedan (3.7L 6cyl 7A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $33,855. The average price paid for a new Used 2013 INFINITI G Sedan G37 Journey 4dr Sedan (3.7L 6cyl 7A) is trending $18,796 below the manufacturer’s MSRP.

Edmunds members save an average of $18,796 by getting upfront special offers. The estimated special offer price in your area is $15,059.

The average savings for the Used 2013 INFINITI G Sedan G37 Journey 4dr Sedan (3.7L 6cyl 7A) is 55.5% below the MSRP.

Used 2013 INFINITI G Sedan G37 Sport 4dr Sedan (3.7L 6cyl 6M)

The Used 2013 INFINITI G Sedan G37 Sport 4dr Sedan (3.7L 6cyl 6M) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $38,055. The average price paid for a new Used 2013 INFINITI G Sedan G37 Sport 4dr Sedan (3.7L 6cyl 6M) is trending $21,865 below the manufacturer’s MSRP.

Edmunds members save an average of $21,865 by getting upfront special offers. The estimated special offer price in your area is $16,190.

The average savings for the Used 2013 INFINITI G Sedan G37 Sport 4dr Sedan (3.7L 6cyl 6M) is 57.5% below the MSRP.

Which used 2013 INFINITI G Sedans are available in my area?

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2013 INFINITI G Sedan for sale near. There are currently 10 used and CPO 2013 G Sedans listed for sale in your area, with list prices as low as $11,495 and mileage as low as 36770 miles. Simply research the type of car you're interested in and then select a used car from our massive database to find cheap prew-owned vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the AutoCheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2013 INFINITI G Sedan.

Can't find a new 2013 INFINITI G Sedans you want in your area? Consider a broader search.

Find a new INFINITI for sale - 4 great deals out of 23 listings starting at $16,607.

Why trust Edmunds?

Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including rich, trim-level features and specs information like: MSRP, average price paid, warranty information (basic, drivetrain, and maintenance), features (upholstery, bluetooth, navigation, heated seating, cooled seating, cruise control, parking assistance, keyless ignition, satellite radio, folding rears seats ,run flat tires, wheel type, tire size, wheel tire, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, engine torque, engine displacement, transmission), fuel economy (city, highway, combined, fuel capacity, range), vehicle dimensions (length, width, seating capacity, cargo space), car safety, true cost to own. Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, fuel economy, vehicle dimensions, consumer rating, edmunds rating, and color.

What is the MPG of a 2013 INFINITI G Sedan?

2013 INFINITI G Sedan G37x 4dr Sedan AWD (3.7L 6cyl 7A), 7-speed shiftable automatic, premium unleaded (required)
20 compined MPG,
18 city MPG/25 highway MPG

2013 INFINITI G Sedan G37 Journey 4dr Sedan (3.7L 6cyl 7A), 7-speed shiftable automatic, premium unleaded (required)
22 compined MPG,
19 city MPG/27 highway MPG

2013 INFINITI G Sedan G37 Sport 4dr Sedan (3.7L 6cyl 6M), 6-speed manual, premium unleaded (required)
20 compined MPG,
17 city MPG/25 highway MPG

EPA Est. MPG20
Transmission7-speed shiftable automatic
Drive Trainall wheel drive
Displacement3.7 L
Passenger Volume112.5 cu.ft.
Wheelbase112.2 in.
Length187.9 in.
Height57.8 in.
Curb Weight3822 lbs.

Should I lease or buy a 2013 INFINITI G Sedan?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

Check out INFINITI lease specials
Check out INFINITI G Sedan lease specials