2018 Chevrolet Corvette Grand Sport Convertible

Rating7.6

Ranked #3 in Midsize Convertible

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Starting MSRP $69,495 - $73,950
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Key Spec of 2018 Chevrolet Corvette Grand Sport Convertible
fuel economy

16/19/25

fuel type

Premium Unleaded (recommended)

horsepower

460 hp @ 6000 rpm

basic warranty

3 yr./ 36000 mi.

ProsConsWhat's New

Awe-inspiring ride quality

Suspension might feel stiff

No major changes except for a few colors and packages

Premium quality cabin but falls short when compared to Germans

Average legroom

Ferocious styling

Quite large trunk

2018 Chevrolet Corvette Grand Sport Convertible Price, Review, Ratings and Pictures

Updated on: December 21, 2022

Nathan Dyer's image
Nathan Dyer 

Senior Editor

The 2018 Chevrolet Corvette Grand Sport Convertible makes for an excellent contender in the midsize convertible segment. With 3 trims on offer, the Chevrolet Corvette Grand Sport Convertible retails for an MSRP $69,495 competing indirectly with the Porsche 718 Boxster GTS, the Jaguar F-Type R-Dynamic, and the Mercedes-Benz AMG SLC 43 which belong to the compact convertible class. Only a 6.2L V8 engine is offered, mated to a 7-speed automatic transmission or an available 8-speed automatic transmission. Together, they produce 460 horsepower and 465 lb-ft of torque. Accelerating from 0-60 in 3.7 seconds, the Chevrolet Corvette Grand Sport Convertible maintains a combined fuel economy of 19 MPG. Chevrolet offers the Corvette Grand Sport Convertible in 10 stunning colors, with the Long Beach Red being a particular favorite of ours. 

2018 Chevrolet Corvette Grand Sport Convertible Latest Updates

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Trim wise pricing breakdown


NameInvoice PriceMSRPNumber of Listings
3LT 2dr Convertible (6.2L 8cyl 7M)$68684$739501 Listings
3LT 2dr Convertible (6.2L 8cyl 7M)$73498$694950 Listings
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Over All Rating

7.6Out of 10

8.10
7.00
9.90
9.50
4.80
8.40
7.60
5.00
8.00
Notable Rankings

Pictures & Videos



Trims

3LT$69,495 onwards
  • Keyless start
  • Power driver seat
  • Power Passenger Seat
  • Universal Garage Door Opener
1LT$70,590 onwards
  • Keyless entry
  • Leather steering wheel
  • Multi Zone A C
  • Premium sound system
  • Remote Trunk Release

Used Chevrolet Corvette Grand Sport Convertible For Sale

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3
6
Canton, OH

2017 Chevrolet Corvette Grand Sport 2LT

2LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$55,970
Est. $759/mo
Good Deal
$5,647 Below market
RMV: $61,617
Mileage 33,810 mi.
Listed On 19 Oct 2022 (104 Days)
1
7
Puyallup, WA

2017 Chevrolet Corvette Grand Sport 3LT

3LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$61,856
Est. $839/mo
Good Deal
$6,144 Below market
RMV: $68,000
Mileage 11,935 mi.
Listed On 29 Oct 2022 (94 Days)
17
25
Price Drop, $1426
Earlier Price: $67884
15 Jun 2022
Las Vegas, NV

2019 Chevrolet Corvette Grand Sport 2LT

2LT 2dr Coupe (6.2L 8cyl 7M)

$66,458
Est. $902/mo
Good Deal
$6,412 Below market
RMV: $72,870
Mileage 24,375 mi.
Listed On 10 May 2022 (266 Days)
6
33
Orlando, FL

2017 Chevrolet Corvette Grand Sport 2LT

2LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$54,998
Est. $746/mo
Good Deal
$5,126 Below market
RMV: $60,124
Mileage 33,616 mi.
Listed On 14 Oct 2022 (109 Days)
10
7
East Providence, RI

2018 Chevrolet Corvette Grand Sport 3LT

3LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$62,988
Est. $855/mo
Good Deal
$5,816 Below market
RMV: $68,804
Mileage 21,293 mi.
Listed On 02 Oct 2022 (121 Days)
5
23
East Providence, RI

2019 Chevrolet Corvette Grand Sport 3LT

3LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$68,988
Est. $936/mo
Good Deal
$6,233 Below market
RMV: $75,221
Mileage 2,408 mi.
Listed On 26 Sep 2022 (127 Days)
4
7
Houston, TX

2017 Chevrolet Corvette Grand Sport 2LT

2LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$56,983
Est. $773/mo
Good Deal
$5,162 Below market
RMV: $62,145
Mileage 14,587 mi.
Listed On 29 Dec 2022 (33 Days)
7
30
Price Drop, $1000
Earlier Price: $68995
13 Oct 2022
Elkhart, IN

2019 Chevrolet Corvette Grand Sport 2LT Convertible

2LT 2dr Convertible (6.2L 8cyl 460 hp 8A)

$67,995
Est. $923/mo
Good Deal
$6,156 Below market
RMV: $74,151
Mileage 13,851 mi.
Listed On 02 Sep 2022 (151 Days)
13
26
Price Drop, $928
Earlier Price: $57918
28 Oct 2022
Saint Clair Shores, MI

2019 Chevrolet Corvette Grand Sport 1LT

1LT 2dr Coupe (6.2L 8cyl 460 hp 8A)

$56,990
Est. $773/mo
Good Deal
$5,092 Below market
RMV: $62,082
Mileage 18,259 mi.
Listed On 18 Oct 2022 (105 Days)

Colors and Styles

Build Car
Admiral Blue Metallic

Features
vehicle bio
base price

$73950

body style

2dr Convertible

engine type
displacement

376 cu in

horse power

460 hp @ 6000 rpm

torque

465 lb.-ft. @ 4600 rpm

transmission

7-Speed Manual

dimensions
length

177.9 in

wheelbase

106.7 in

width

77.4 in

curb weight

3487 lbs

Height

48.7 in

Ground Clearance

5 in

capacity
passenger volume

52 cu ft

cargo volume

10 cu ft

passenger capacity

2 Seats

fuel economy
city/combined/highway

16/19/25 mpg

highway range

462.50 mi

warranty
basic warranty

3 yr./ 36000 mi.


Chevrolet Corvette Grand Sport 5 year Cost To Own


Cash Price(MSRP)
$68,187
5 Year Cost To Own
$81,817
Total 5 year Cost To Own -  $81,817
Year 1Year 2Year 3Year 4Year 5total
Depreciation$12,844$4,235$3,460$3,877$3,386$27,802
Insurance$1,817$1,881$1,946$2,015$2,085$9,744
Fuel$3,195$3,291$3,390$3,492$3,597$16,965
Maintenance$596$1,027$1,068$3,551$1,589$7,831
RepairsNANA$256$610$892$1,758
Financing Interest$3,667$2,949$2,183$1,366$494$10,659
Taxes and Fees$5,642$392$365$342$317$7,058
Total Cost-To-Own$27,761$13,775$12,668$15,253$12,360$81,817
Read more about Cost-To-Own »

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