How much does the 2015 Porsche Boxster cost?

The 2015 Porsche Boxster has a starting MSRP of $51,400, ranging up to $73,500 for the top trim. Trim pricing includes Base from $51,400; S from $63,300; GTS from $73,500.

What is the fuel economy of the 2015 Porsche Boxster?

The 2015 Porsche Boxster achieves up to 24 MPG combined (EPA estimate), depending on trim and configuration.

How much cargo space does the 2015 Porsche Boxster have?

The 2015 Porsche Boxster offers up to 4.6 cubic feet of cargo capacity, depending on trim and seating configuration.

How many trims does the 2015 Porsche Boxster come in?

The 2015 Porsche Boxster is available in 3 trims across Convertible body styles with rear wheel drive.

2015 Porsche Boxster

3 trims · Convertible

Starting MSRP

$51,400 – $73,500

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Pricing

How much should you pay for the Porsche Boxster? Select a trim to update purchase and lease estimates.

MSRP by trim

Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.

Purchase information

Based on Base

Total price (Base MSRP)

$51,400

Typical monthly

$1,018/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-08-23). Not a credit offer; actual APR varies by lender, credit, and dealer.

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Compare 2015 Porsche Boxster trims

Base
MSRP
$51,400
Fuel economy (city/hwy)
20/30
Horsepower
265 hp
Torque
206 lb-ft
Engine
2.7L flat 6 gas
Seating
2
Drivetrain
RWD
Cargo (cu ft)
4.6
Max towing
—
S
MSRP
$63,300
Fuel economy (city/hwy)
20/28
Horsepower
315 hp
Torque
266 lb-ft
Engine
3.4L flat 6 gas
Seating
2
Drivetrain
RWD
Cargo (cu ft)
4.6
Max towing
—
GTS
MSRP
$73,500
Fuel economy (city/hwy)
19/26
Horsepower
330 hp
Torque
273 lb-ft
Engine
3.4L flat 6 gas
Seating
2
Drivetrain
RWD
Cargo (cu ft)
4.6
Max towing
—

Compare 2015 Porsche Boxster trim specifications
Spec	Base	S	GTS
MSRP	$51,400	$63,300	$73,500
Fuel economy (city/hwy)	20/30	20/28	19/26
Horsepower	265 hp	315 hp	330 hp
Torque	206 lb-ft	266 lb-ft	273 lb-ft
Engine	2.7L flat 6 gas	3.4L flat 6 gas	3.4L flat 6 gas
Seating	2	2	2
Drivetrain	RWD	RWD	RWD
Cargo (cu ft)	4.6	4.6	4.6
Max towing	—	—	—

Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Engine & drivetrain

Engine type: Basegas
Sgas
GTSgas
Fuel type: Basepremium unleaded (required)
Spremium unleaded (required)
GTSpremium unleaded (required)
Cylinders: Baseflat 6
Sflat 6
GTSflat 6
Displacement: Base2.7 L
S3.4 L
GTS3.4 L
Horsepower: Base265 hp
S315 hp
GTS330 hp
Torque: Base206 lb-ft
S266 lb-ft
GTS273 lb-ft
Transmission: Base6-speed manual
S6-speed manual
GTS6-speed manual
Drivetrain: Baserear wheel drive
Srear wheel drive
GTSrear wheel drive

Dimensions

Body type: BaseConvertible
SConvertible
GTSConvertible
Doors: Base2
S2
GTS2
Seating: Base2
S2
GTS2
Length: Base172.2 in
S172.2 in
GTS173.4 in
Width: Base70.9 in
S70.9 in
GTS70.9 in
Height: Base50.5 in
S50.4 in
GTS50.1 in
Wheelbase: Base97.4 in
S97.4 in
GTS97.4 in

Capacity & weight

Cargo capacity: Base4.6 cu ft
S4.6 cu ft
GTS4.6 cu ft
Max cargo capacity: Base4.6 cu ft
S4.6 cu ft
GTS4.6 cu ft
Curb weight: Base2,888 lbs
S2,910 lbs
GTS2,965 lbs
Fuel tank: Base16.9 gal
S16.9 gal
GTS16.9 gal

Fuel economy & EV

Combined MPG: Base24
S23
GTS22
City MPG: Base20
S20
GTS19
Highway MPG: Base30
S28
GTS26

Full specifications by trim
Spec	Base	S	GTS
Engine & drivetrain
Engine type	gas	gas	gas
Fuel type	premium unleaded (required)	premium unleaded (required)	premium unleaded (required)
Cylinders	flat 6	flat 6	flat 6
Displacement	2.7 L	3.4 L	3.4 L
Horsepower	265 hp	315 hp	330 hp
Torque	206 lb-ft	266 lb-ft	273 lb-ft
Transmission	6-speed manual	6-speed manual	6-speed manual
Drivetrain	rear wheel drive	rear wheel drive	rear wheel drive
Dimensions
Body type	Convertible	Convertible	Convertible
Doors	2	2	2
Seating	2	2	2
Length	172.2 in	172.2 in	173.4 in
Width	70.9 in	70.9 in	70.9 in
Height	50.5 in	50.4 in	50.1 in
Wheelbase	97.4 in	97.4 in	97.4 in
Capacity & weight
Cargo capacity	4.6 cu ft	4.6 cu ft	4.6 cu ft
Max cargo capacity	4.6 cu ft	4.6 cu ft	4.6 cu ft
Curb weight	2,888 lbs	2,910 lbs	2,965 lbs
Fuel tank	16.9 gal	16.9 gal	16.9 gal
Fuel economy & EV
Combined MPG	24	23	22
City MPG	20	20	19
Highway MPG	30	28	26

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2015 Porsche Boxster FAQ

How much does the 2015 Porsche Boxster cost?: The 2015 Porsche Boxster has a starting MSRP of $51,400, ranging up to $73,500 for the top trim. Trim pricing includes Base from $51,400; S from $63,300; GTS from $73,500.
What is the fuel economy of the 2015 Porsche Boxster?: The 2015 Porsche Boxster achieves up to 24 MPG combined (EPA estimate), depending on trim and configuration.
How much cargo space does the 2015 Porsche Boxster have?: The 2015 Porsche Boxster offers up to 4.6 cubic feet of cargo capacity, depending on trim and seating configuration.
How many trims does the 2015 Porsche Boxster come in?: The 2015 Porsche Boxster is available in 3 trims across Convertible body styles with rear wheel drive.