Used INFINITI G37 for Sale nearJanesville, WI
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2009
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 330 hp 3.7L V6
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 105,785
- Stock #:
- 651930
- VIN:
- JNKCV64F49M651930
Sponsored by Specialty Motors
2009 INFINITI G37
x Coupe AWD
105,785 mi
$11,962
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 93,989
- Stock #:
- 2U333A
- VIN:
- JN1CV6FE1BM953321
Sponsored Listing
2011 INFINITI G37
Convertible RWD
93,989 mi
$11,404
- Year:
- 2009
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Gray (Platinum Graphite)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 101,934
- Stock #:
- V028517B
- VIN:
- JNKCV66E49M720586
Sponsored Listing
2009 INFINITI G37
Convertible RWD
101,934 mi
$10,412
- Year:
- 2013
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite G)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 147,689
- Stock #:
- C713313
- VIN:
- JN1CV6AP3DM713313
2013 INFINITI G37
Journey Sedan RWD
147,689 mi
$8,092
- Year:
- 2009
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Gray (Platinum Graphite)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 101,934
- Stock #:
- V028517B
- VIN:
- JNKCV66E49M720586
2009 INFINITI G37
Convertible RWD
101,934 mi
$10,412
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 93,989
- Stock #:
- 2U333A
- VIN:
- JN1CV6FE1BM953321
2011 INFINITI G37
Convertible RWD
93,989 mi
$11,404
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 177,185
- Stock #:
- 261293A
- VIN:
- JN1CV6AR7BM402322
2011 INFINITI G37
x Sedan AWD
177,185 mi
$6,256
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 156,257
- Stock #:
- 11182
- VIN:
- JN1CV6AR7BM402885
2011 INFINITI G37
x Sedan AWD
156,257 mi
$7,149
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Black Obsidian
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 159,500
- Stock #:
- 3766
- VIN:
- JN1CV6AR5BM353766
2011 INFINITI G37
x Sedan AWD
159,500 mi
$6,999
- Year:
- 2012
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 330 hp 3.7L V6
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- Automatic
- Mileage:
- 51,222
- Stock #:
- L3567
- VIN:
- JN1CV6EL3CM470348
2012 INFINITI G37
x Coupe AWD
51,222 mi
$16,662
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 99,000
- VIN:
- JN1CV6FEXBM952670
2011 INFINITI G37
Convertible RWD
99,000 mi
$10,995
- Year:
- 2009
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Red
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 20,330
- Stock #:
- 5795
- VIN:
- JNKCV66E49M722399
2009 INFINITI G37
Convertible RWD
20,330 mi
$19,123
- Year:
- 2011
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 3.7L V6
- Exterior color:
- Pacific Sky
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- 7-Speed Automatic
- Mileage:
- 80,786
- Stock #:
- PT951545
- VIN:
- JN1CV6FE2BM951545
2011 INFINITI G37
Convertible RWD
80,786 mi
$13,392
Customer summary
The INFINITI G37 is celebrated for its sporty performance and luxurious features across all model years. Owners love its powerful engine, impressive handling, and stylish design, making it a fun and enjoyable car to drive. Many appreciate the well-designed interior and overall reliability, often noting it's a great value compared to competitors. However, some common critiques include a lack of trunk space, especially with the top down, higher maintenance costs, and the absence of modern tech features like Bluetooth in certain models. Despite these drawbacks, drivers feel the G37 stands out for its performance and driving experience.
- Year:
- 2009
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 330 hp 3.7L V6
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 105,785
- Stock #:
- 651930
- VIN:
- JNKCV64F49M651930
2009 INFINITI G37
x Coupe AWD
105,785 mi
$11,962
- Year:
- 2012
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 146,522
- Stock #:
- M673145
- VIN:
- JN1CV6AR4CM673145
2012 INFINITI G37
x Limited Edition Sedan AWD
146,522 mi
$9,951
- Year:
- 2012
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Malbec Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 83,598
- Stock #:
- K27335A
- VIN:
- JN1CV6AR8CM677618
2012 INFINITI G37
x Sedan AWD
83,598 mi
$13,412
- Year:
- 2013
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- 7-Speed Automatic
- Mileage:
- 194,112
- VIN:
- JN1CV6AR9DM759519
2013 INFINITI G37
x Sedan AWD
194,112 mi
$5,995
- Year:
- 2008
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 330 hp 3.7L V6
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 5-Speed Automatic Overdrive
- Mileage:
- 82,871
- Stock #:
- 107292
- VIN:
- JNKCV64EX8M107292
2008 INFINITI G37
Journey Coupe RWD
82,871 mi
$14,546
- Year:
- 2013
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 141,506
- Stock #:
- Z3102A
- VIN:
- JN1CV6AP8DM712058
Photos coming soon
2013 INFINITI G37
Journey Sedan RWD
141,506 mi
$8,406
- Year:
- 2012
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 330 hp 3.7L V6
- Exterior color:
- Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 136,983
- Stock #:
- 1940
- VIN:
- JN1CV6EKXCM423423
2012 INFINITI G37
Journey Coupe RWD
136,983 mi
$12,007
- Year:
- 2010
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 99,927
- Stock #:
- 254004
- VIN:
- JN1CV6ARXAM254004
2010 INFINITI G37
x Sedan AWD
99,927 mi
$10,852
- Year:
- 2013
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 82,773
- Stock #:
- COA3173
- VIN:
- JN1CV6ARXDM761960
2013 INFINITI G37
x Sedan AWD
82,773 mi
$11,574
- Year:
- 2012
- Make:
- INFINITI
- Model:
- G37
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 328 hp 3.7L V6
- Exterior color:
- Malbec Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 83,598
- Stock #:
- K27335A
- VIN:
- JN1CV6AR8CM677618
Sponsored Listing
2012 INFINITI G37
x Sedan AWD
83,598 mi
$13,412
Is the INFINITI G37 a good car?
Yes — the INFINITI G37 is a good car if you want a sporty luxury model with strong performance and a well-liked ownership experience. The all-generations owner rating is 4.64/5 across every model year in the data.
Owners consistently praise its powerful engine, impressive handling, stylish design, and overall reliability. Many also value the well-designed interior and the sense of performance it brings to everyday driving, along with the value it offers compared with competitors.
24.6% of listings are priced as good or great deals.
Are INFINITI G37 models reliable?
Owners consistently describe the G37 as a dependable luxury car with strong performance and a satisfying driving feel. The model’s reputation is reinforced by praise for its overall reliability, well-built interior, and long-term value.
For used buyers, long-term ownership risk is best managed by checking service history carefully and choosing a well-maintained example, since upkeep and age-related wear can shape the ownership experience.
What should I look for when buying a used INFINITI G37?
Across all model years, at 56.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
These recommendations are based on CarGurus' proprietary market data from August 28, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.7 Overall rating
Customers say
The INFINITI G37 is celebrated for its sporty performance and luxurious features across all model years. Owners love its powerful engine, impressive handling, and stylish design, making it a fun and enjoyable car to drive. Many appreciate the well-designed interior and overall reliability, often noting it's a great value compared to competitors. However, some common critiques include a lack of trunk space, especially with the top down, higher maintenance costs, and the absence of modern tech features like Bluetooth in certain models. Despite these drawbacks, drivers feel the G37 stands out for its performance and driving experience.
AI generated from the text of customer reviews.
Filter by year
Filter by rating
What people say
gordon b
Reviewed a 2012 INFINITI Sport Convertible RWD on Mar 31, 2025
Car enthuisast best compact luxury car. Classy, safe, solid build to last, stylish, quick enough!
Braydon P
Reviewed a 2011 INFINITI Convertible RWD on Jun 6, 2025
Great value for the car. The car runs perfectly stops perfectly drives perfectly.
Lesly D
Reviewed a 2013 INFINITI G37 on Nov 6, 2024
This car is amazing for being 11 years old. Its sporty, has great pick up and is very comfortable. It checked off all of my boxes in the features that I was looking for.
Gian Carlos B
Reviewed a 2010 INFINITI Sport Coupe RWD on Jul 8, 2025
This car is a very good option if you are looking for a first car. Is comfortable, fast and you can do anything to it. You may modify it and it’ll look better.
INFINITI G37 Trims
| Trim type | MSRP |
|---|---|
| IPL Convertible RWD | $61,450 |
| Sport Coupe RWD | $45,500 |
| Sport Convertible RWD | $52,750 |
| x Coupe AWD | $42,050 |
| Journey Coupe RWD | $40,400 |
| Convertible RWD | $47,900 |
| Journey Sedan RWD | $32,950 |
| x Sedan AWD | $34,550 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
INFINITI G37 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of INFINITI G37 prices has changed over time.
See more price trendsINFINITI G37 Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation: The 2013 INFINITI G37 shows a steep decline, with a current average price of $10,810, reflecting a −67.2% depreciation from its original MSRP of $32,950.
- Best Value Year: The 2010 model offers the best value with a current average price of $9,237, which is −72.2% below its original MSRP, indicating strong market demand for older models at lower price points.
- Older Models Retain Value: The 2008 model has a current average price of $10,491, which is relatively high compared to its MSRP, suggesting that some older models may still attract buyers due to their features or condition.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2013 INFINITI G37 | $32,950 | $10,810 | -67.2% |
| 2012 INFINITI G37 | $36,900 | $10,391 | -71.8% |
| 2011 INFINITI G37 | $35,800 | $9,882 | -72.5% |
| 2010 INFINITI G37 | $33,250 | $9,237 | -72.2% |
| 2009 INFINITI G37 | $33,250 | $8,856 | -73.4% |
| 2008 INFINITI G37 | $34,250 | $10,491 | -69.4% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Chicago: The current average price in Chicago, IL is $12,772, indicating a strong demand in urban markets.
- Lowest Prices in New York: Conversely, New York, NY offers the lowest average price at $7,689, suggesting a more price-sensitive market or higher inventory turnover.
- Price Variation Across Cities: The price range from $7,689 in New York to $12,772 in Chicago highlights significant regional differences in demand and supply dynamics.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Chicago, IL | 56 | $12,772 |
| Los Angeles, CA | 49 | $12,250 |
| Miami, FL | 44 | $10,598 |
| Washington, DC | 78 | $10,158 |
| Atlanta, GA | 67 | $10,326 |
| Philadelphia, PA | 61 | $8,650 |
| Dallas, TX | 48 | $8,900 |
| Boston, MA | 59 | $11,039 |
| Houston, TX | 47 | $9,914 |
| New York, NY | 69 | $7,689 |
Pricing by Trim Packages
Key Insights
- AWD Trims Lead Inventory: The x Sedan AWD trim is the most common with 189 listings, indicating strong demand for all-wheel-drive options.
- Price Range Across Trims: The Convertible RWD trim has the highest MSRP at $47,900, reflecting its premium features and market positioning.
- Value in RWD Options: The Journey Sedan RWD trim, priced at $32,950, offers a competitive entry point for buyers seeking a balance of features and price.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| x Sedan AWD | 189 | $34,550 | AWD | 3.7L 328 hp V6 |
| Journey Sedan RWD | 101 | $32,950 | RWD | 3.7L 328 hp V6 |
| Convertible RWD | 82 | $47,900 | RWD | 3.7L 325 hp V6 |
| Journey Coupe RWD | 52 | $40,400 | RWD | 3.7L 330 hp V6 |
| x Coupe AWD | 46 | $42,050 | AWD | 3.7L 330 hp V6 |
| Sport Coupe RWD | 18 | $45,500 | RWD | 3.7L 330 hp V6 |
| Sport Convertible RWD | 13 | $52,750 | RWD | 3.7L 325 hp V6 |
These recommendations are based on CarGurus' proprietary market data from August 27, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Overview
Introduced in 2008, the Infiniti G37 replaced the G35 in the Japanese automaker's lineup. The new G37 featured more aerodynamic styling, an updated suspension, and a more powerful engine that made it competitive with such high-performance vehicles as the Audi TT roadster, the Jaguar XK and the BMW 335i.
For its first year in production, the G37 was powered by a 330-horsepower, 3.7-liter, VVEL (Variable Valve Event and Lift) V6 engine, designed to produce a rush of acceleration. The VVEL technology not only tunes the engine continually for optimal performance, but also provides improved fuel efficiency and lower carbon-dioxide emissions.
The new G37 also featured a number of innovations, such as four-wheel Active Steer, which means that all wheels turn as you steer. This helps improve handling, especially during hard cornering.
Other features such as a five-speed automatic transmission with magnesium steering-wheel-mounted paddle shifters, 14-inch brake disks, Washi-finish aluminum interior trim, and a leather-trimmed 14-way-adjustable driver's sport seat made this a cutting-edge vehicle both inside and out.
The 2008 G37 was also equipped with an 11-speaker, Bose-designed Infiniti Studio on Wheels stereo system and massive 19-inch wheels.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
