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2018 Genesis G80
#9 Best Luxury Mid-Size Cars of 2018

Used 2018 Genesis G80

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4.7
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2018 Genesis G80 Exterior: 0
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2025
2018
Fuel Economy
19 - 22 combined mpg
Horsepower
311 - 420 hp
Engine
3 engines available
Engine Options
  • V6, 3.8 Liter
  • V6, Twin Turbo, 3.3 Liter
  • V8, 5.0 Liter
Cargo Volume
15.3 cu ft
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2018 Genesis G80 Review

Joe Tralongo

By Joe Tralongo

Updated December 02, 2019

Joe Tralongo is an author specializing in finding those unique aspects of each car that everyday drivers want to know about. He began his career in 2000 as Kelley Blue Book’s first in-house automotive reviewer. After a long career as a freelancer, Joe returned to the Cox Automotive team in 2022 and remains a dedicated part of the KBB team, providing reviews that are both informative and easy to digest. Now living in Montana, Joe continues to enjoy driving and learning about new cars. In his off time, Joe collects and restores classic 1970s American cars.

Pros

If you’re more impressed by bang for the buck than the logo on your key fob, the 2018 Genesis G80 may seem like the perfect luxury sedan. Powerful, handsome and loaded with safety and comfort features, it undercuts pricier traditional luxury cars by thousands of dollars.

Cons

The 2018 Genesis G80 luxury sedan lacks the long-established bloodline of cars like the Mercedes-Benz E-Class, BMW 5 Series and Lexus GS, making it a tough sell as a status symbol. Enthusiasts will likely find the ride and handling a bit too soft.

What's New?

For 2018, a new Sport trim joins the G80 lineup and features a 3.3-liter twin-turbocharged V6 engine, sport-tuned 8-speed transmission and an adaptive sport suspension. All G80s receive revised styling inside and out and a new analog fuel gauge. New standard safety features include Pedestrian Detection and Driver Attention Alert.

Once known as the Hyundai Genesis, the 2018 Genesis G80 luxury sedan is now the anchor vehicle for Hyundai’s new luxury division. As a luxury sedan, the G80 checks all the right boxes. The styling is solid, if not a bit Audi-esque, the interior is loaded with features, and the engine choices challenge the best designs from BMW, Audi, Cadillac and Lexus. While the driving characteristics are not yet up to the standards set by these competitors, neither is the price tag. Along with its newly available twin-turbocharged V6 and optional all-wheel drive, the Genesis G80 luxury performance sedan for 2018 offers one of the longest standard warranties of any luxury brand.

2018 Genesis G80 Pricing

2018 Genesis G80 pricing starts at $18,040 for the G80 3.8 Sedan 4D, which had a starting MSRP of $42,745 when new. The range-topping 2018 G80 5.0 Sedan 4D starts at $20,095 today, originally priced from $57,995.

Original MSRP
KBB Fair Purchase Price (national avg.)
$42,745
$18,040
$56,245
$20,690
$57,995
$20,095

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2018 Genesis G80 models in typical condition when purchasing from a dealership. These prices are updated weekly.

Driving the Genesis G80

Unlike some manufacturers who jump head first into a new niche, Hyundai has been steadily building its reputation as a quality builder of cars and SUVs. So when it first challenged more established luxury brands with its Genesis sedan, critics were roundly proved wrong when buyers took to the car like flies to honey. The logical next step was the creation of its own luxury division, which has spawned the 2018 Genesis G80 luxury sedan. With a ride more Lexus GS than BMW 5 Series, the G80 appeals to those who seek comfort, power and all the latest bells and whistles in a vehicle that is also safe, attractive and reasonably priced. From the base V6 and potent V8 versions, to the new twin-turbocharged Sport, the Genesis G80 sedan for 2018 provides everything you’ll find in an Audi A6 or Lexus GS at a price neither of them can match.

Interior Comfort

The Genesis G80 for 2018 includes a leather-lined, 5-passenger interior among the roomiest in its class, making it a pleasurable place for all occupants. In addition to its sheer space, we appreciate the Genesis’ layout. Though it offers all the trappings of a luxury car — climate-controlled seats, power-rear window shade, and center-mounted touch-screen display that is compatible with Apple CarPlay and Android Auto smartphones — controls are remarkably easy to use. The G80 also offers buttons and knobs that are a snap to use. The front seats rate high in overall comfort, and the driving position offers a good view out.

Exterior Styling

As with its interior, the 2018 Genesis G80’s body lines are clean and elegant. Up front, the G80 gets a new, more imposing front-end treatment. From there, this luxury sedan has long, attractive lines that convey a sense of quality and refinement. The trunk line finishes in an aerodynamic sloping design reminiscent of an Audi A7 fastback. Genesis G80 models with the 5.0-liter V8 can be distinguished from the rear via their quad exhaust outlets. And, of course, all models wear the new Genesis winged badge on the rear of the automatically opening trunk.

Favorite Features

ACTIVE SAFETY FEATURES
Ever-increasing distractions while driving necessitate more driver assists to help keep us safe. Reassuringly, every 2018 Genesis G80 luxury sedan includes as standard automatic emergency braking with pedestrian detection, blind-spot monitoring, lane-keep assist and even a system to help keep the driver from dozing off at the wheel.

IN-CABIN CO2 SENSOR
The dangers of CO2 build-up inside the cabin are well known. Colorless and odorless, CO2 can quickly cause drowsiness and confusion. The Genesis G80 remedies this concern with the industry’s first built-in CO2 detector that floods the cabin with fresh air when CO2 levels become elevated.

Standard Features

The 2018 Genesis G80 sedan comes in three main trims: Standard, Premium and Ultimate. In base Standard form, it certainly isn’t lacking for features. You’ll get all the active safety and driving features described in "Favorite Things," plus leather interior, power-operated and heated front seats, rain-sensing windshield wipers, HomeLink garage-door opener, rearview camera and auto-dimming rearview mirror. Infotainment includes a navigation system with 8-inch touch-screen display and 7-speaker AM/FM/CD/HD Radio with Bluetooth connectivity and USB and auxiliary ports. All Genesis G80s include a 10-year/100,000-mile powertrain warranty, three years/36,000 miles of complimentary maintenance, valet and concierge services, and roadside assistance.

Factory Options

Stepping up to the Premium variant adds an excellent 14-speaker Lexicon audio system, panoramic sunroof, 7-inch color instrument cluster, wireless charging pad, ventilated front seats, power rear sunshade, and front and rear parking sensors. All-wheel drive (AWD) can be had in lieu of the standard rear-wheel drive (RWD) on all versions of the G80, and that option also adds heated rear seats/steering wheel/headlight washers. The Ultimate package features higher-grade leather, a 17-speaker Lexicon system, wood and aluminum interior trim, 9.2-inch touch-screen display, power-operated trunk, and head-up display. To get a V8 G80, you’ll have to opt for the Ultimate package.

Engine & Transmission

Three engine choices are available in the Genesis G80 for 2018: a standard V6, twin-turbo V6 and a potent V8. All use direct-injection technology with a strong focus on drivability, low-end torque and reduced noise, vibration and harshness. Off-the-line response is impressive with all three engines, and fuel economy is decent, more so with the smaller V6s. A smooth and refined 8-speed automatic transmission backs all three engines, with a unique sport-tuned version fitted to the turbocharged Sport trim. As is fitting a luxury sedan, the G80 is rear-wheel drive, with all-wheel drive offered as an option.

3.8-liter V6
311 horsepower @ 6,000 rpm
293 lb-ft of torque @ 5,000 rpm
EPA city/highway fuel economy: 19/27 mpg (RWD), 18/25 mpg (AWD)

3.3-liter twin-turbocharged V6 (Sport)
365 horsepower @ 6,000 rpm
376 lb-ft of torque at 1,300-4,500 rpm
EPA city/highway fuel economy: 17/25 mpg (RWD), 17/24 mpg (AWD)

5.0-liter V8
420 horsepower @ 6,000 rpm
383 lb-ft of torque @ 5,000 rpm
EPA city/highway fuel economy: 16/24 mpg (RWD), 15/23 mpg (AWD)


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New Genesis G80 Deals and Incentives

APR

4.49% APR | 60 months

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End Date: 04/30/2025
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2018 Genesis G80
KBB.com Consumer Reviews

4.7
Consumer Rating
Based on 48 Consumer Reviews
Write a Review
93%Recommend this vehicle
5
88%
5
88%
4
6%
4
6%
3
0%
3
0%
2
2%
2
2%
1
4%
1
4%
Value
4.7
Performance
4.8
Quality
4.8
Comfort
4.7
Reliability
4.8
Styling
4.8

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2018 Genesis G80 Styles

Style
Price
Combined Fuel Economy
Horsepower
Engine
Cargo Capacity
Torque
Curb Weight
3.8 Sedan 4D
$18,040
22 MPG
311 @ 6000 RPM
V6, 3.8 Liter
15.3 cu ft
293 lb-ft
4195 lbs
5.0 Sedan 4D
$20,095
19 MPG
420 @ 6000 RPM
V8, 5.0 Liter
15.3 cu ft
383 lb-ft
4561 lbs
3.3T Sport Sedan 4D
$20,690
20 MPG
365 @ 6000 RPM
V6, Twin Turbo, 3.3 Liter
15.3 cu ft
376 lb-ft
4519 lbs
See Full Specs for All 2018 Genesis G80 Styles
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2018 Genesis G80 Depreciation

A 2018 Genesis G80 has depreciated $10,971 or 41% in the last 3 years and has a current resale value of $15,222 and trade-in value of $11,610.

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2018 Genesis G80
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2018 Genesis G80 Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
$690
$26,193
$24,741
2023
$3,781
$22,412
$20,081
2024
$4,151
$18,261
$14,555
Now
$3,039
$15,222
$11,610
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2018 Genesis G80 Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
4195 lbs.
EPA Passenger
107.7 cu.ft.
EPA Total Interior
123.0 cu.ft.
Fuel Capacity
20.3 gallons
Front Head Room
41.1 inches
Front Leg Room
45.7 inches
Max Seating Capacity
5
Minimum Ground Clearance
5.3 inches
Overall Length
196.5 inches
Front Shoulder Room
58.3 inches
Trunk or Cargo Capacity
15.3 cu.ft.
Turning Diameter
36.2 feet
Wheel Base
118.5 inches

Exterior

Alloy Wheels
Available
Fog Lights
Available
HID Headlights
Available
Moon Roof/Sun Roof
Available
Number of Doors
4 doors
Panorama Moon Roof
Available
Power Folding Exterior Mirrors
Available
LED Headlights
Available

Fuel Economy

City
19 mpg
Highway
27 mpg
Combined
22 mpg

Mechanical

Drivetrain
RWD
Transmission Type
Automatic
8 speed
Available
Recommended Fuel
Premium

Performance

Horsepower
311 @ 6000 RPM
Torque
293 @ 5000 rpm
Engine
V6, 3.8 Liter

Warranty

Basic
5 years / 60000 miles
Powertrain
10 years / 100000 miles
Corrosion
7 years / Unlimited miles

Comfort & Convenience

  • Heated Steering Wheel
  • Integrated Garage Door Opener

Entertainment

  • MP3 Player
  • Premium Radio
  • Satellite Radio
  • Bluetooth Streaming Audio
  • CD Player

Interior

  • Leather-Wrapped Steering Wheel
  • Power Windows
  • Rear Window Defroster
  • 12V Power Outlet
  • Power Outlet
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Leather Seats
  • Heated Seats
  • Heated Rear Seats
  • Dual Power Front Seats
  • Power Driver's Seat

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Navigation System
  • Remote Keyless Entry
  • Proximity Sensing Keyless Entry
  • Push-Button Engine Start
  • Smartphone Interface
  • USB Port
  • Voice Recognition System

2018 Genesis G80 Safety

2018 Genesis G80 Safety Technology

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Rear Side Airbag
  • Stability Control
  • Traction Control
  • Blind-Spot Alert
  • Driver Knee Airbag
  • Front & Rear Parking Sensors
  • Front Head Curtain Airbag
  • Front Side Airbag
  • Lane Departure Warning System
  • Pedestrian Detection System with Auto Brake
  • Rear Head Curtain Airbag
  • Rear Parking Sensors
  • Rear View Camera
  • Side View Cameras
  • Top View Camera
5.0

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Frontal Crash
5.0
Side Barrier
5.0
Rollover Rating
5.0
Side Crash
5.0

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Audi A6
See Details
Price
$18,040
$21,184
$15,629
$18,292
KBB.com Rating
4.3
3.7
4.1
4.6
Consumer Rating
4.7
4.8
4.6
4.6
Fuel Economy
City 19/Hwy 27/Comb 22 MPG
City 31/Hwy 42/Comb 35 MPG
City 24/Hwy 34/Comb 27 MPG
City 21/Hwy 31/Comb 26 MPG
Fuel Type
Gas
N/A
N/A
N/A
Safety Rating
5.0
N/A
N/A
5.0
Seating Capacity5555
Basic Warranty
5 years or 60000 miles
5 years or 60000 miles
4 years or 50000 miles
4 years or 50000 miles
Horsepower
311 @ 6000 RPM
180 @ 4000 RPM
250 @ 5500 RPM
252 @ 5000 RPM
Engine
V6, 3.8 Liter
4-Cyl, Turbo Diesel, 2.0 Liter
4-Cyl, Drive-E, 2.0T
4-Cyl, Turbo, 2.0 Liter
Drivetrain
RWD
RWD
FWD
AWD

2018 Genesis G80 Rankings

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FAQs

Is the 2018 Genesis G80 a good vehicle?

Yes, the 2018 Genesis G80 is a good car, as reflected by its above-average Kelley Blue Book rating of 4.3 out of 5.

What is the MPG for a 2018 Genesis G80?

2018 Genesis G80 city/highway fuel economy ratings range from 16/24 mpg to 19/27 mpg, depending on trim and equipment.

How much should a 2018 Genesis G80 cost?

Used 2018 Genesis G80 prices currently range from $18,040 for the 3.8 Sedan 4D to $20,690 for the 3.3T Sport Sedan 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest Genesis G80?

The cheapest 2018 Genesis G80 is the 3.8 Sedan 4D, with a Kelley Blue Book Fair Purchase Price of $18,040.

Is the 2018 Genesis G80 reliable?

The 2018 Genesis G80 is part of the 1st-generation G80, which our owners give an above-average reliability rating of 4.8 out of 5.

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