2018 Porsche 718 Boxster

Rating8.1

Ranked #1 in Compact Convertible

Write A Review
Starting MSRP $57,400 - $69,800
Check Best Price
Key Spec of 2018 Porsche 718 Boxster
fuel economy

21/24/28

fuel type

Premium Unleaded

horsepower

300 hp @ 6500 rpm

basic warranty

4yr./ 50,000 mi.

ProsConsWhat's New

Very smooth and quick folding rooftop

Plenty of safety and driver assist features were made optional

No major changes

Razor sharp handling with phenomenal ride quality

Rivals happen to be competitively priced

Responsive and adrenaline-inducing turbocharged engines

PDK transmission is the best out there

2018 Porsche 718 Boxster Price, Review, Ratings and Pictures

Updated on: February 3, 2023

Nathan Dyer's image
Nathan Dyer 

Senior Editor

The 2018 Porsche 718 Boxster Convertible is a compact convertible offered in 2 trims, starting off at a base MSRP of $57,400. For that price, it mainly competes with the Audi TTS Convertible, the Jaguar F-Type Convertible, and the BMW Z4 Convertible. Between 2 trims, the 2018 Porsche 718 Boxster Convertible offers 2 powertrains. The base engine is a 2.0L turbocharged Flat-4 capable of making 300 horsepower and 280 lb-ft of torque. If more power is required, there is also a 350 horsepower-making 2.5L turbocharged Flat-4 engine. Both engines are mated to a standard 6-speed manual transmission while there is an optional 7-speed dual-clutch automatic transmission available. The 718 Boxster reaches 60 mph from zero in 5.1 seconds on its base engine, which gets pumped up to 4.6 seconds with the high-powered engine. Depending on the powertrain, the 718 Boxster can manage a combined fuel economy between 22 and 24 MPG. While we’re on the topic of choices, the 17 striking colors the 718 Boxster comes in really pull you towards itself. 



Over All Rating

8.1Out of 10

8.00
8.00
9.90
9.30
7.10
7.50
7.00
8.00
7.00
Notable Rankings


Trims

S$69,800 onwards
  • 19-inch silver aluminum Wheels
S$69,800 onwards
  • 19-inch silver aluminum Wheels

Used Porsche 718 Boxster For Sale

View More
20
28
Price Drop, $500
25 May 2022
Plano, TX

2017 Porsche 718 Boxster

2dr Convertible (2.0L 4cyl 300 hp 7A)

$38,991
Est. $529/mo
Good Deal
$3,670 Below market
RMV: $42,661
Mileage 92,711 mi.
Listed On 26 Jan 2022 (422 Days)
2
25
Price Drop, $1000
24 May 2022
Oakland, CA

2017 Porsche 718 Boxster S

S 2dr Convertible (2.5L 4cyl 350 hp 7A)

$56,950
Est. $773/mo
Good Deal
$5,180 Below market
RMV: $62,130
Mileage 53,335 mi.
Listed On 25 Apr 2022 (333 Days)
25
6
Price Drop, $2713
25 Jul 2022
Ocala, FL

2019 Porsche 718 Boxster

2dr Convertible (2.0L 4cyl 300 hp 7AM)

$64,976
Est. $882/mo
Good Deal
$5,848 Below market
RMV: $70,824
Mileage 11,121 mi.
Listed On 29 Jun 2022 (268 Days)
20
26
Price Drop, $1000
7 Oct 2022
Hillside, IL

2018 Porsche 718 Boxster

2dr Convertible (2.0L 4cyl 300 hp 7AM)

$59,998
Est. $814/mo
Good Deal
$5,261 Below market
RMV: $65,259
Mileage 7,207 mi.
Listed On 27 Sep 2022 (178 Days)
13
38New
Price Drop, $467
26 Dec 2022
Louisville, KY

2018 Porsche 718 Boxster GTS

GTS 2dr Convertible (2.5L 4cyl 365 hp 7AM)

$69,000
Est. $936/mo
Good Deal
$5,757 Below market
RMV: $74,757
Mileage 20,972 mi.
Listed On 20 Oct 2022 (155 Days)
5
42New
Price Drop, $723
2 Jan 2023
Nashua, NH

2017 Porsche 718 Boxster S

S 2dr Convertible (2.5L 4cyl 350 hp 7A)

$61,777
Est. $838/mo
Good Deal
$5,120 Below market
RMV: $66,897
Mileage 25,096 mi.
Listed On 12 Oct 2022 (163 Days)
2
22
Orlando, FL

2018 Porsche 718 Boxster S

S 2dr Convertible (2.5L 4cyl 350 hp 7AM)

$68,995
Est. $936/mo
Good Deal
$5,774 Below market
RMV: $74,769
Mileage 24,905 mi.
Listed On 25 Mar 2022 (364 Days)
16
61
Price Drop, $200
27 Dec 2022
Elk Grove, CA

2018 Porsche 718 Boxster

2dr Convertible (2.0L 4cyl Turbo 6M)

$47,900
Est. $650/mo
Good Deal
$3,831 Below market
RMV: $51,731
Mileage 35,388 mi.
Listed On 19 Oct 2022 (156 Days)
20
45New
Portland, OR

2018 Porsche 718 Boxster S

S 2dr Convertible (2.5L 4cyl 350 hp 7AM)

$63,900
Est. $867/mo
Good Deal
$5,010 Below market
RMV: $68,910
Mileage 39,340 mi.
Listed On 14 Dec 2022 (100 Days)

Colors and Styles


Features

vehicle bio

base price$57400

body style2dr Convertible

engine type

displacement121 cu in

horse power300 hp @ 6500 rpm

torque280 lb.-ft. @ 1950 rpm

transmission6-speed Manual w/OD

dimensions

length172.4 in

wheelbase97.4 in

width70.9 in

curb weight2943 lbs

height50.9 in

ground clearance4.3 in

capacity

passenger volume51.6 cu ft

cargo volume9.7 cu ft

passenger capacity2 Seats

fuel economy

city/combined/highway21/24/28 mpg

highway range 400.40 mi

warranty

basic warranty4yr./ 50,000 mi.

powertrain warranty4yr./ 50,000 mi.


Porsche 718 Boxster 5 year Cost To Own


Cash Price(MSRP)
$63,099
5 Year Cost To Own
$76,870
Total 5 year Cost To Own -  $76,870
Year 1Year 2Year 3Year 4Year 5total
Depreciation$8,787$3,804$3,111$3,488$3,044$22,234
Insurance$1,719$1,779$1,841$1,906$1,973$9,218
Fuel$2,537$2,614$2,692$2,773$2,856$13,472
Maintenance$127$2,369$1,381$3,294$4,492$11,663
RepairsNANANA$1,491$2,289$3,780
Financing Interest$3,393$2,730$2,020$1,264$457$9,864
Taxes and Fees$5,225$388$363$343$320$6,639
Total Cost-To-Own$21,788$13,684$11,408$14,559$15,431$76,870
Read more about Cost-To-Own »