Mirrors & Parts

Door mirror base, manually adjustable.



Fits:
For RHD cars
For cars with SportDesign Package (I529)
Porsche 991.1 Carrera 2012-16
Porsche 991.2 Carrera 2017-18
Porsche 991 Turbo 2014-18
Porsche 991 GT3 2014-18

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Diagram ref no 8

Related reference numbers
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99173122901

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Door mirror glass.



Fits:
Porsche 991.1 Carrera 2012-16 (not for cars with SportDesign exterior mirror)
Porsche 991.2 2017-18 (for cars with Door mirror standard I528)
Porsche 991 Turbo 2014-18 (for cars with Door mirror standard I528)
Porsche 981 Boxster 2012-16
Porsche 981C Cayman 2012-16

LEFT Door Mirror Glass CONVEX: OE Part No 99173103702
   I099 / I256 / I257 / I264 / I260 / I261

RIGHT Door Mirror Glass ASPHERICAL: OE Part No 99173103602
   I099 / I256 / I257 / I285 / I260 / I261

CODES:
   I099 = Right-hand drive version
   I264 = Left exterior mirror glass CONVEX
   I285 = Right exterior mirror glass ASPHERICAL
   I256 = Manually retractable exterior mirrors with automatic dimming
   I257 = Manually retractable exterior mirrors with automatic dimming and memory
   I260 = Electrically retractable exterior mirrors with automatic dimming
   I261 = Electrically retractable exterior mirrors with automatic dimming and memory

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173103

The product you are viewing cross references to these numbers

Door mirror glass.



Fits:
Porsche 991.1 Carrera 2012-16 (not for cars with SportDesign exterior mirror)
Porsche 991.2 2017-18 (for cars with Door mirror standard I528)
Porsche 991 Turbo 2017>> (for cars with Door mirror standard I528)
Porsche 981 Boxster 2012-16
Porsche 981C Cayman 2012-16

LEFT Door Mirror Glass CONVEX: OE Part No 99173103703
   I099 / I254 / I255 / I258 / I259 / I264

RIGHT Door Mirror Glass ASPHERICAL: OE Part No 99173103603
   I099 / I254 / I255 / I258 / I259 / I285

CODES:
   I099 = Right-hand drive version
   I264 = Left exterior mirror glass CONVEX
   I285 = Right exterior mirror glass, ASPHERICAL
   I254 = Manually retractable exterior mirrors, without memory, without automatic dimming
   I255 = Manually retractable exterior mirrors with memory
   I258 = Electrically retractable exterior mirrors
   I229 = Electrically retractable exterior mirrors with memory

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173103

The product you are viewing cross references to these numbers

Door mirror glass.



Fits:
Porsche 991.1 Carrera 2012-16 (not for cars with SportDesign exterior mirror)
Porsche 991.2 2017-18 (for cars with Door mirror standard I528)
Porsche 991 Turbo 2017>> (for cars with Door mirror standard I528)
Porsche 981 Boxster 2012-16
Porsche 981C Cayman 2012-16

LEFT Door Mirror Glass FLAT: OE Part No 99173103506
   I098 / I254 / I255 / I258 / I259 / I263

LEFT Door Mirror Glass ASPHERICAL: OE Part No 99173103507
   I098 / I254 / I255 / I258 / I259 / I265

RIGHT Door Mirror Glass CONVEX: OE Part No 99173103809
   I098 / I254 / I255 / I258 / I259 / I284

CODES:
   I098 = Left-hand drive version
   I263 = Left exterior mirror glass FLAT
   I265 = Left exterior mirror glass ASPHERICAL
   I265 = Right exterior mirror glass CONVEX
   I254 = Manually retractable exterior mirrors, without memory, without automatic dimming
   I255 = Manually retractable exterior mirrors with memory
   I258 = Electrically retractable exterior mirrors
   I259 = Electrically retractable exterior mirrors with memory

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
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99173103

The product you are viewing cross references to these numbers

Door mirror base, manually adjustable.



Fits:
For LHD cars
For cars with SportDesign Package (I529)
Porsche 991.1 Carrera 2012-16
Porsche 991.2 Carrera 2017-18
Porsche 991 Turbo 2014-18
Porsche 991 GT3 2014-18

Click 'Zoom in' for large parts diagram.
Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9917312

The product you are viewing cross references to these numbers

Door mirror base, manually adjustable.



Fits:
For RHD cars
For cars with SportDesign Package (I529)
Porsche 991.1 Carrera 2012-16
Porsche 991.2 Carrera 2017-18
Porsche 991 Turbo 2014-18
Porsche 991 GT3 2014-18

Click 'Zoom in' for large parts diagram.
Diagram ref no 8

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9917312

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Door mirror electric motor, with memory function. Fits left or right.



Fits:
Porsche 958 Cayenne 2011-2018 Cars with memory function I6XQ / I6XT

Porsche 970 Panamera 2014-16
For cars with (259) Electrically retractable mirrors in comb. with memory
For cars with (261) Electrically retractable mirrors with automatic dimming in comb. with memory

Porsche 981 Boxster 2014-2016 Cars with seat position control I537 / I538

Porsche 982 Boxster 2017-2021 Cars with seat position control I537 / I538

Porsche 982C Cayman 2017-2021 Cars with seat position control I537 / I538

Porsche 991.1 Carrera / Turbo 2012-2016
Cars with seat position control I537 / I538

Porsche 991.2 Carrera / Turbo 2017-2019
Cars with seat position control I537 / I538




Click 'Zoom in' for large parts diagram.
Diagram ref no 11

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7PP959578E

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Door mirror electric motor, without memory function. Fits left or right.



Fits:
Porsche 958 Cayenne 2011-2018 Cars without memory function

Porsche 970 Panamera 2014-16
For cars with (258) Electrically retractable mirrors
For cars with (260) Electrically retractable mirrors with automatic dimming

Porsche 971 Panamera 2017>>
For cars with (6XP) Exterior mirrors electrically foldable, without memory
For cars with (6XW) Door mirrors, automatically dimmable, electrically

Porsche 987.2 Boxster 2009-2012 Cars without seat position control

Porsche 981 Boxster 2014-2016 Cars without seat position control

Porsche 987C Cayman 2006-2008 Cars without seat position control

Porsche 981C Cayman 2014-2016 Cars without seat position control

Porsche 982 Boxster 2017-2021 Cars without seat position control

Porsche 982C Cayman 2017-2021 Cars without seat position control

Porsche 991.1 Carrera / Turbo 2012-2016
Cars without seat position control

Porsche 991.2 Carrera / Turbo 2017-2019
Cars without seat position control

Porsche 992.1 Carrera / Turbo 2019-2021
Cars without seat position control

Click 'Zoom in' for large parts diagram.
Diagram ref no 11

Related reference numbers
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7PP959578D

The product you are viewing cross references to these numbers

Door mirror glass Aspherical, Dimmable, Left for LHD (Left-Hand drive) cars
This OE Match left door mirror glass is a replacement aspherical, dimmable exterior mirror glass for left-hand drive Porsche 991.1, 991.2, 981 Boxster, and 981C Cayman models. It is designed to match the original-style fitment, shape, and mirror function for vehicles using aspherical dimmable left-side mirror glass.

Fits:
Porsche 991.1 Carrera 2012 - 2016 (not for cars with SportDesign exterior mirror)
Porsche 991.2 Carrera 2017 - 2018 (for cars with Door mirror standard - option code: 528)
Porsche 991 Turbo 2014 - 2018 (for cars with Door mirror standard - option code: 528)
Porsche 981 Boxster 2012 - 2016
Porsche 981C Cayman 2012 - 2016

LEFT Door Mirror Glass ASPHERICAL: OE Part No 99173103505
   098 / 256 / 257 / 260 / 261 / 265

CODES:
   PR:098 = Left-hand drive version
   PR:265 = Left exterior mirror glass ASPHERICAL
   PR:256 = Manually retractable exterior mirrors with automatic dimming
   PR:257 = Manually retractable exterior mirrors with automatic dimming and memory
   PR:260 = Electrically retractable exterior mirrors with automatic dimming
   PR:261 = Electrically retractable exterior mirrors with automatic dimming and memory

Diagram ref no 7

The aspherical mirror glass provides a wider rear-side field of view compared with standard flat mirror glass, helping reduce blind spots on the left side of the vehicle. The dimmable function helps reduce glare from headlights behind the vehicle, improving night-time visibility and driving comfort.

Functions
•  Replaces the left-side exterior door mirror glass
•  Provides aspherical wide-angle side visibility
•  Helps reduce blind spots on the left side of the vehicle
•  Supports dimming function to reduce glare
•  Helps improve night-time driving comfort and visibility
•  Fits into the original Porsche door mirror housing
•  OE Match replacement for damaged or failed original mirror glass.

Why Replace This Part?
Door mirror glass can become cracked, chipped, scratched, cloudy, loose, or delaminated over time. Dimmable mirror glass can also fail internally, causing dark patches, staining, liquid marks, or loss of dimming performance. Replacing the mirror glass restores clear side visibility, improves driving safety, and returns the exterior mirror to the correct OE-style specification.

When to Replace This Part
•   The mirror glass is cracked, broken, scratched, or missing
•   The dimming function no longer works correctly
•   The mirror surface has dark patches, stains, or internal fluid marks
•   The reflective surface is cloudy, faded, or delaminating
•   Visibility from the left mirror is poor or distorted
•   The glass has become loose or detached from the backing plate
•   The door mirror has been damaged by accident or parking impact
•   The vehicle is being repaired or restored to original specification.

Where it fits on the car
This mirror glass fits in the left-hand exterior door mirror assembly on left-hand drive Porsche 991 and 981 models. It mounts into the original mirror housing and connects to the vehicle’s mirror electrical system where dimmable mirror equipment is fitted.

Related reference numbers
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99173103505

The product you are viewing cross references to these numbers

Door mirror glass (Convex), Dimmable, RIGHT for LHD (Left-Hand Drive) cars
This OE Match right door mirror glass is a replacement convex, dimmable exterior mirror glass for left-hand drive Porsche 991.1, 991.2, 981 Boxster, and 981C Cayman models. It is designed to match the original-style fitment, shape, and mirror function for vehicles using convex dimmable right-side mirror glass.

Fits:
Porsche 991.1 Carrera 2012 - 2016 (not for cars with SportDesign exterior mirror)
Porsche 991.2 Carrera 2017 - 2018 (for cars with Door mirror standard - option code: 528)
Porsche 991 Turbo 2014 - 2018 (for cars with Door mirror standard - option code: 528)
Porsche 981 Boxster 2012 - 2016
Porsche 981C Cayman 2012 - 2016

RIGHT Door Mirror Glass CONVEX: OE Part No 99173103806
   098 / 284 / 256 / 257 / 260 / 261

CODES:
   PR:098 = Left-hand drive version
   PR:284 = Right exterior mirror glass CONVEX
   PR:256 = Manually retractable exterior mirrors with automatic dimming
   PR:257 = Manually retractable exterior mirrors with automatic dimming and memory
   PR:260 = Electrically retractable exterior mirrors with automatic dimming
   PR:261 = Electrically retractable exterior mirrors with automatic dimming and memory

Diagram ref no 7

The convex mirror glass provides a wider rear-side field of view from the right exterior mirror, helping the driver monitor traffic, blind-spot areas, and the side of the vehicle. The dimmable function helps reduce glare from headlights behind the vehicle, improving night-time visibility and driving comfort.

Functions
• Replaces the right-side exterior door mirror glass
• Provides convex wide-angle side visibility
• Supports dimming function to reduce glare
• Helps improve night-time driving comfort and visibility
• Restores clear side and rear visibility
• Fits into the original Porsche door mirror housing
• OE Match replacement for damaged or failed original mirror glass.

Why Replace This Part?
Door mirror glass can become cracked, chipped, scratched, cloudy, loose, or delaminated over time. Dimmable mirror glass can also fail internally, causing dark patches, staining, liquid marks, or loss of dimming performance. Replacing the mirror glass restores clear side visibility, improves driving safety, and returns the exterior mirror to the correct OE-style specification.

When to Replace This Part
•  The mirror glass is cracked, broken, scratched, or missing
•  The dimming function no longer works correctly
•  The mirror surface has dark patches, stains, or internal fluid marks
•  The reflective surface is cloudy, faded, or delaminating
•  Visibility from the right mirror is poor or distorted
•  The glass has become loose or detached from the backing plate
•  The door mirror has been damaged by accident or parking impact
•  The vehicle is being repaired or restored to original specification.

Where it fits on the car
This mirror glass fits in the right-hand exterior door mirror assembly on left-hand drive Porsche 991 and 981 models. It mounts into the original mirror housing and connects to the vehicle’s mirror electrical system where dimmable mirror equipment is fitted.

Related reference numbers
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99173103806

The product you are viewing cross references to these numbers

Door mirror glass flat LEFT- Left Hand Drive (LHD)



Fits:
Porsche 981 Boxster Spyder
Porsche 981 Cayman GT4
Porsche 991.1 / 991 .2 - 2012 to 2019

Porsche 991 turbo - 2014 to 2019
Porsche 991 GT3 / GT3RS / R - 2014 to 2021

For cars with Option Codes
254 - Manually retractable exterior mirrors
255 - Manually retractable exterior mirrors with memory
263 - Left exterior mirror glass, flat
098 - Left Hand Drive Version
529 - SportDesign exterior mirror (991 turbo / GT3)

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173104500

The product you are viewing cross references to these numbers

Door mirror glass. Dimmable

Fits:
Porsche 991.1 Carrera 2012 - 2016 (not for cars with SportDesign exterior mirror)
Porsche 991.2 Carrera 2017 - 2018 (for cars with Door mirror standard - option code: 528)
Porsche 991 Turbo 2014 - 2018 (for cars with Door mirror standard - option code: 528)
Porsche 981 Boxster 2012 - 2016
Porsche 981C Cayman 2012 - 2016

LEFT Door Mirror Glass FLAT: OE Part No 99173103504
   I098 / I256 / I257 / I260 / I261 / I263

LEFT Door Mirror Glass ASPHERICAL: OE Part No 99173103505
   I098 / I256 / I257 / I260 / I261 / I265

RIGHT Door Mirror Glass CONVEX: OE Part No 99173103806
   I098 / I256 / I257 / I260 / I261 / I284

CODES:
   I098 = Left-hand drive version
   I263 = Left exterior mirror glass FLAT
   I265 = Left exterior mirror glass ASPHERICAL
   I284 = Right exterior mirror glass CONVEX
   I256 = Manually retractable exterior mirrors with automatic dimming
   I257 = Manually retractable exterior mirrors with automatic dimming and memory
   I260 = Electrically retractable exterior mirrors with automatic dimming
   I261 = Electrically retractable exterior mirrors with automatic dimming and memory

Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173103

The product you are viewing cross references to these numbers

Door mirror glass. Dimmable



Fits:
For cars with SportDesign exterior mirror (I529)
Porsche 991.1 2012-16
Porsche 991.2 2017-18
Porsche 991 Turbo 2014-18
Porsche 991 GT3 2016>>
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman GT4 2016

LEFT Door Mirror Glass FLAT: OE Part No 99173104502
   I098 / I256 / I257 / I263 / I529

LEFT Door Mirror Glass ASPHERICAL: OE Part No 99173104503
   I098 / I256 / I257 / I265 / I529

RIGHT Door Mirror Glass CONVEX: OE Part No 99173104803
   I098 / I284 / I256 / I257 / I529

CODES:
   I098 = Left-hand drive version
   I263 = Left exterior mirror glass FLAT
   I265 = Left exterior mirror glass ASPHERICAL
   I284 = Right exterior mirror glass CONVEX
   I256 = Manually retractable exterior mirrors with automatic dimming
   I257 = Manually retractable exterior mirrors with automatic dimming and memory
   I529 = SportDesign exterior mirrors

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173104

The product you are viewing cross references to these numbers

Door mirror glass. Dimmable



Fits:
For cars with SportDesign exterior mirror (I529)
Porsche 991.1 2012-16
Porsche 991.2 2017-18
Porsche 991 Turbo 2014-18
Porsche 991 GT3 2016>>
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman GT4 2016

LEFT Door Mirror Glass CONVEX: OE Part No 99173104701
   I099 / I256 / I257 / I264 / I529

RIGHT Door Mirror Glass ASPHERICAL: OE Part No 99173104601
   I099 / I256 / I257 / I285 / I529

CODES:
   I099 = Right-hand drive version
   I264 = Left exterior mirror glass CONVEX
   I285 = Right exterior mirror glass ASPHERICAL
   I256 = Manually retractable exterior mirrors with automatic dimming
   I257 = Manually retractable exterior mirrors with automatic dimming and memory
   I529 = SportDesign exterior mirrors

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173104

The product you are viewing cross references to these numbers

Door mirror glass.



Fits:
cars with SportDesign exterior mirror
Porsche 991.1 2012-16
Porsche 991.2 2017-18
Porsche 991 Turbo 2017>>
Porsche 991 GT3 2016>>

RIGHT Door Mirror Glass CONVEX: OE Part No 99173104800
   I098 / I284 / I254 / I255 / I529

CODES:
   I098 = Left-hand drive version
   I284 = Right exterior mirror glass CONVEX
   I254 = Manually retractable exterior mirrors, without memory, without automatic dimming
   I255 = Manually retractable exterior mirrors with memory
   I529 = SportDesign exterior mirrors

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99173104800

The product you are viewing cross references to these numbers

Door mirror glass.



Fits:
For cars with SportDesign exterior mirror (I529)
Porsche 991.1 Carrera 2012-16
Porsche 991.2 2017-18
Porsche 991 Turbo 2017>>
Porsche 991 GT3 2014>>
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman GT4 2016

LEFT Door Mirror Glass CONVEX: OE Part No 99173104700
   I099 / I254 / I255 / I264 / I529

RIGHT Door Mirror Glass ASPHERICAL: OE Part No 99173104600
   I099 / I254 / I255 / I285 / I529

CODES:
   I099 = Right-hand drive version
   I264 = Left exterior mirror glass CONVEX
   I285 = Right exterior mirror glass ASPHERICAL
   I254 = Manually retractable exterior mirrors, without memory, without automatic dimming
   I255 = Manually retractable exterior mirrors with memory
   I529 = SportDesign exterior mirrors

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
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99173104

The product you are viewing cross references to these numbers