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  5. 2009

2009 Porsche Boxster Wheel fitment guide Find out what wheels and tires fit 2009 Porsche Boxster

Porsche
Please select the 2009 Porsche Boxster vehicle modifications below and check tables to get wheel size, tire size, bolt pattern (PCD), rim offset and other wheel fitment parameters. All vehicle modifications are grouped by generation. If necessary, you can filter them by sales distribution region.
Navigating the page by vehicle generation:

Porsche Boxster II (987) Facelift [2009 .. 2012]

Generation
Filter by region:
Europe EUDM
Middle East MEDM
Russia+ RUS

2009 Porsche Boxster II (987) Facelift [2009 .. 2012] - Modifications

Porsche Boxster II (987) Facelift [2009 .. 2012] 2.9

252 hp
EUDM RUS
  • Generation: II (987) Facelift [2009 .. 2012]
  • Production: [2009 .. 2012]
  • Sales regions: Europe, Russia+, Middle East
  • Power: 252 hp | 188 kW | 256 PS
  • Engine: 2.9 L, , Petrol
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD):
  • Wheel Fasteners: Lug bolts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 205/55R17 91V front axle
235/50R17 96V rear axle 		7Jx17 ET55
8.5Jx17 ET40 		53 - 57 38 - 42 157
161 6.18
6.34 		10.5
11.7 23.1
25.7 		2.0
2.1 29
30
OE
OE 205/55ZR17 91Y front axle
235/50ZR17 96Y rear axle 		7Jx17 ET55
8.5Jx17 ET40 		53 - 57 38 - 42 157
161 6.18
6.34 		10.5
11.7 23.1
25.7 		2.0
2.1 29
30
OE
235/40R18 91V front axle
255/40R18 95V rear axle 		8Jx18 ET57
9Jx18 ET43 		171
170 6.73
6.69 		10.3
11.5 22.7
25.3 		2.0
2.1 29
30
235/40ZR18 91Y front axle
265/40ZR18 101Y rear axle 		8Jx18 ET57
9Jx18 ET43 		171
170 6.73
6.69 		10.3
11.9 22.7
26.3 		2.0
2.1 29
30
235/35ZR19 87Y front axle
265/35ZR19 94Y rear axle 		8Jx19 ET57
9.5Jx19 ET46 		171
179 6.73
7.05 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33
235/35ZR19 87Y front axle
265/35ZR19 94Y rear axle 		8.5Jx19 ET55
10Jx19 ET42 		176
182 6.93
7.17 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33

Porsche Boxster II (987) Facelift [2009 .. 2012] 3.4 S

306 hp
EUDM RUS
  • Generation: II (987) Facelift [2009 .. 2012]
  • Production: [2009 .. 2012]
  • Sales regions: Europe, Russia+, Middle East
  • Power: 306 hp | 228 kW | 310 PS
  • Engine: 3.4 L, , Petrol
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD):
  • Wheel Fasteners: Lug bolts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 91V front axle
95V rear axle
55 - 59 41 - 45 171
170 6.73
6.69 		10.3
11.5 22.7
25.3 		2.0
2.1 29
30
OE 91Y front axle
101Y rear axle
55 - 59 41 - 45 171
170 6.73
6.69 		10.3
11.9 22.7
26.3 		2.0
2.1 29
30
87Y front axle
94Y rear axle
171
179 6.73
7.05 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33
87Y front axle
94Y rear axle
176
182 6.93
7.17 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33
85Y front axle
92Y rear axle
171
180 6.73
7.09 		9.4
10.9 20.8
24.1 		2.3
2.5 33
36

Porsche Boxster II (987) [2004 .. 2009]

Generation
Filter by region:
Europe EUDM
Russia+ RUS

2009 Porsche Boxster II (987) [2004 .. 2009] - Modifications

Porsche Boxster II (987) [2004 .. 2009] 2.7

241 hp
EUDM RUS
  • Generation: II (987) [2004 .. 2009]
  • Production: [2007 .. 2009]
  • Sales regions: Europe, Russia+
  • Power: 241 hp | 180 kW | 245 PS
  • Engine: 2.7 L, , Petrol
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD):
  • Wheel Fasteners: Lug bolts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 205/55ZR17 91Y front axle
235/50ZR17 91Y rear axle 		6.5Jx17 ET55
8Jx17 ET40 		53 - 57 38 - 42 150
154 5.91
6.06 		10.5
11.7 23.1
25.7 		2.0
2.1 29
30
OE
OE 205/55R17 91V front axle
235/50R17 96V rear axle 		6.5Jx17 ET55
8Jx17 ET40 		53 - 57 38 - 42 150
154 5.91
6.06 		10.5
11.7 23.1
25.7 		2.0
2.1 29
30
OE
235/40R18 91V front axle
255/40R18 95V rear axle 		8Jx18 ET57
9Jx18 ET43 		171
170 6.73
6.69 		10.3
11.5 22.7
25.3 		2.0
2.1 29
30
235/40ZR18 91Y front axle
265/35ZR18 101Y rear axle 		8Jx18 ET57
9Jx18 ET43 		171
170 6.73
6.69 		10.3
11.0 22.7
24.2 		2.0
2.1 29
30
235/35ZR19 87Y front axle
265/35ZR19 94Y rear axle 		8Jx19 ET57
9.5Jx19 ET46 		171
179 6.73
7.05 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33

Porsche Boxster II (987) [2004 .. 2009] 3.4 S

299 hp
EUDM RUS
  • Generation: II (987) [2004 .. 2009]
  • Production: [2007 .. 2009]
  • Sales regions: Europe, Russia+
  • Power: 299 hp | 223 kW | 303 PS
  • Engine: 3.4 L, , Petrol
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD):
  • Wheel Fasteners: Lug bolts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 91V front axle
95V rear axle
55 - 59 41 - 45 171
170 6.73
6.69 		10.3
11.5 22.7
25.3 		2.0
2.1 29
30
OE 91Y front axle
101Y rear axle
55 - 59 41 - 45 171
170 6.73
6.69 		9.5
11.9 20.9
26.3 		2.0
2.1 29
30
87Y front axle
94Y rear axle
171
179 6.73
7.05 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33
87Y front axle
94Y rear axle
176
182 6.93
7.17 		9.9
11.5 21.8
25.3 		2.2
2.3 32
33
See Porsche Boxster wheel fitment information for other model years:
2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996
Page update: Jan. 17, 2023, 6:31 a.m.
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Tire Glossary
Tire terms you can see on this page

The size of the hole in the center of a wheel is known as the center bore or centerbore.

- Recommended for winter
- Run-flat tires
- Link comes to the calculator page for comparison
- Steel wheels
OE - Original Equipment
- Tire Pressure
- Front axle
- Rear axle

Offset is the distance in millimetres from the centre line of the wheel to the wheel’s mounting face. Given that the mounting face can be either in front of or behind the centreline, the offset can be either neutral, positive or negative.

Wheel backspace is the distance from a wheel's mounting surface to the back edge of the wheel.

The Pitch Circle Diameter (PCD) is the diameter of the circle which passes through the centre of all the studs, wheel bolts or wheel rim holes

hp - Mechanical horsepower
kW - Kilowatts
PS - Metric horsepower

Tire pressure is a vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).

A sales region is a global automotive region in which a vehicle was officially sold or is still being sold.

Ex.: 7J x 15 Rim width (inches) x rim diameter (inches)

ISO standard Ex.: M12 x 1.25 Nominal diameter (mm) x pitch (mm)

UN-series Ex.: 9/16" - 18 UNF Thread size (in) - thread pitch
UNF - Unified National Fine Thread

Example: 215/55 R16 91 T

215 is the tire width in mm
55 is the ratio of profile height to width or simply 'profile'. With the same width, the larger this indicator, the higher the tire will be and vice versa
16 - diameter of the wheel (disk) in inches. (It is the diameter, not the radius!). This is the inner size of the tire or the outer size of the rim
91 - load index. This is the level of maximum permissible load on one wheel
T - tire speed index

The method of attaching a wheel to a hub: wheel nuts or wheel bolts

The torque value specified by the manufacturer for wheel bolts or wheel nuts, which is to be set when tightening on the torque tool (torque setting). A rotational force given in Newton metres (Nm) or foot-pounds (ft-lbs), wheel torque measures lug nut / bolts tightness

The tires included with a new vehicle when it is purchased. OE tires are specifically chosen by the vehicle manufacturer to make the most of the vehicle's performance characteristics.