Headlamp Parts & Lens
Fits: Left or Right side on the car.

Fits:
Porsche 911 1965-73*
Porsche 911 1973-89
Porsche 964 1990-94
* Compatible with pre-1973 cars with H4 Headlamps, we also offer the original Bosch H1 Headlamp glass
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163192701
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 and 911 Carrera/Turbo (1972 to 1989)
Porsche 964 Carrera 2/4/RS/Turbo (1990 to 1994)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163192702
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 1965-89
Porsche 964 1990-94
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163103300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 1965-89
Porsche 964 1990-94
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163103300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:
Porsche 911 - 1987 to 1989
Porsche 964 - 1989 to 1994
- Guaranteed fitment
- Replacement of old yellowed or weathered headlight lenses instantly enhances vehicle appearance and resale value
- Restores proper roadway illumination and maximizes visibility
- Precision-molded to OE dimensions for easy installation and tight leak-proof fit
- High-quality crystal-clear lens material is UV and scratch-resistant
Click 'Zoom in' for large parts diagram.
Diagram ref no 20
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163190900
The product you are viewing cross references to these numbers
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:
Porsche 911 - 1987 to 1989
Porsche 964 - 1989 to 1994
- Guaranteed fitment
- Replacement of old yellowed or weathered headlight lenses instantly enhances vehicle appearance and resale value
- Restores proper roadway illumination and maximizes visibility
- Precision-molded to OE dimensions for easy installation and tight leak-proof fit
- High-quality crystal-clear lens material is UV and scratch-resistant
Click 'Zoom in' for large parts diagram.
Diagram ref no 20
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163190900
The product you are viewing cross references to these numbers
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 - 1965 to 1989
Porsche 964 - 1989 to 1994
Acrylic covers protect expensive headlights from stone chips and pitting. They mount easily without any drilling and are virtually invisible.
The Set will come complete incl. mounting parts and is available in 3 different versions: Clear, Yellow and Black.
Sold as a Set (Right and Left). Fits on all 911 and 964 models from 1965-1994.
Installation instructions are included.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163196411
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:
Porsche 911 - 1965 to 1989
Porsche 964 - 1989 to 1994
Acrylic covers protect expensive headlights from stone chips and pitting. They mount easily without any drilling and are virtually invisible.
The Set will come complete incl. mounting parts and is available in 3 different versions: Clear, Yellow and Black.
Sold as a Set (Right and Left). Fits on all 911 and 964 models from 1965-1994.
Installation instructions are included.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163196411B
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 - 1965 to 1989
Porsche 964 - 1989 to 1994
Acrylic covers protect expensive headlights from stone chips and pitting. They mount easily without any drilling and are virtually invisible.
The Set will come complete incl. mounting parts and is available in 3 different versions: Clear, Yellow and Black.
Sold as a Set (Right and Left). Fits on all 911 and 964 models from 1965-1994.
Installation instructions are included.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163196411Y
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 - 1965 to 1986
Section of diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163193300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits: Left and right side. Sold each.
Fits:
Porsche 911 2.0L-3.3L 01/1963-07/1986
Porsche 912 1.6L 01/1965-02/1970
Section of diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163193300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 1965-86
Section of diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163193300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 1965-86
Section of diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163193300
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits: Left and right side. Sold each.
Fits:
Porsche 911 - 1975 to 1989
Porsche 964 - 1989 to 1994
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163114100
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:
Porsche 911 - 1975 to 1986
Also know as a "Sugar Scoop" headlamp rim
Click 'Zoom in' for large parts diagram.
Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163113500
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)

Fits:
Porsche 911 1965-89
Porsche 964 1990-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 3.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163196700
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Porsche Headlamp Parts & Lenses | Precision Lighting Components for Safety and Style
Headlamp parts and lenses are critical to both the performance and appearance of your Porsche. Designed to focus and project light accurately, they ensure optimal road illumination and visibility while maintaining your vehicle’s iconic front-end styling. Over time, exposure to UV light, road debris, and weather can degrade headlamp lenses and components — leading to reduced brightness, clouding, or misalignment.
At Design911, we supply high-quality headlamp parts and lenses engineered for exact fitment and performance. Our selection includes replacement lenses, seals, adjusters, mounting brackets, and internal reflectors — available for both classic and modern Porsche models. Choose from standard or upgraded materials, including clear and UV-resistant polycarbonate lenses, for lasting clarity and precision lighting output.
Whether you’re restoring a vintage 911 or maintaining a modern Cayman, our Porsche lighting parts help you keep your headlights shining bright and clear.
What Do Headlamp Parts & Lenses Do?
Headlamp components work together to project, focus, and protect your lighting system for maximum road safety and visibility.
Core Functions:
- Lenses protect internal bulbs and reflectors while focusing light onto the road.
- Reflectors optimise light projection for balanced illumination.
- Seals and covers prevent moisture and dirt ingress.
- Mounting brackets and adjusters ensure perfect alignment and beam angle.
- Maintain the vehicle’s signature Porsche look with precision-matched housings.
Without functional headlamp parts, your Porsche’s visibility, safety, and design integrity can all be compromised.
Why Do Headlamp Parts and Lenses Fail or Degrade?
Even with high-end engineering, Porsche headlamp components are exposed to extreme temperatures, UV rays, and vibration, leading to gradual deterioration.
Common Causes of Failure Include:
- Lens yellowing or clouding from UV exposure.
- Cracks or chips caused by stone impacts.
- Moisture ingress due to worn seals or gaskets.
- Corrosion on reflectors or mounting hardware.
- Alignment issues caused by damaged brackets or adjusters.
- Age-related fading reducing light projection.
Aging or damaged headlamp lenses not only reduce visibility but can also fail MOT inspections and diminish your Porsche’s visual appeal.
Why Replace or Upgrade Your Headlamp Parts and Lenses?
Replacing or upgrading your Porsche’s headlamp components restores lighting performance and sharpens your vehicle’s front-end appearance.
Key Benefits:
- Restores optimal lighting performance and beam focus.
- Prevents moisture damage and electrical corrosion.
- Enhances clarity and visibility with new or upgraded lenses.
- Improves overall safety and road compliance.
- Available for Porsche 911, Cayman, Boxster, Panamera, Macan, Cayenne other models.
- Perfect for restorations, MOT preparation, and performance lighting upgrades.
High-quality components from Design911 ensure a flawless fit, long-lasting durability, and performance worthy of Porsche engineering.
Highlights
- Precision-fit Porsche headlamp lenses and component parts.
- UV-resistant materials for long-term clarity.
- Available for classic and modern Porsche models.
- Includes lenses, seals, adjusters, reflectors, and housings.
- Designed to restore visibility, function, and style.
- Ideal for restoration, upgrades, and routine maintenance.