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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

Headlamp Parts & Lens

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99663104
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Insert headlamp clear NON WASHER. For RHD and LHD cars

porsche

Fits:
Porsche 986 Boxster 1997-04
Porsche 996 1997-08/01

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99663104
99663104600
99663104500
99663104502
99663104602

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99663104
Product Information
Product Information
Insert headlamp clear NON WASHER.
For RHD and LHD cars

oematch

Fits:
Porsche 986 Boxster 1997-04
Porsche 996 1997-08/01

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99663104
99663104500
99663104600
99663104602
99663104502

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Special Order item
99663104
Product Information
Product Information
Insert headlamp clear for cars WITH WASHER JET
RHD and LHD cars.

porsche

Fits:
Porsche 986 Boxster 1997-04
Porsche 996 1997-08/01

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Related, superseded, cross reference or alternative numbers for comparison.

99663104
99663104501
99663104601
99663104503
99663104603

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Special Offer
99663104
Product Information
Product Information
Insert headlamp clear for cars WITH WASHER JET.
For RHD (Right hand drive) and LHD (Left hand drive) cars.
Sold each.

Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 996 1997 - 08/2001

Diagram ref no 19

The OE Match fog light is a high-quality replacement designed for Porsche 911 (996) and Boxster (986) models. Built to match factory specifications, it provides the same fit, finish, and reliable performance as the original part.

Mounted in the front bumper, this fog light improves visibility in poor weather conditions such as fog, rain, or snow. It not only enhances driver safety but also maintains the clean, original appearance of your Porsche’s front end.

Over time, factory fog lights can become faded, cracked, or moisture-damaged. Replacing them with this OE Match version restores both the look and functionality of your lighting system.

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99663104
99663104501
99663104601
99663104503
99663104603

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99634137103
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Product Information
Mounting bracket for headlamp levelling sensor link

porsche

Fits:
Porsche 986 Boxster - 1999 to 2004
Porsche 987 Boxster / Cayman - 2005 to 2012
Porsche 981 Boxster / Cayman -  2012 to 2016
Porsche 718 Boxster / Cayman - 2017 Onwards
Porsche 996 - 1997 to 2005
Porsche 997 - 2005 to 2012
Porsche 991 - 2012 to 2019

Click 'Zoom in' for large parts diagram.
Diagram ref no 21



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99634137103
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66240
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Single Osram D2S bulb

OSRAM XENARC ORIGINAL
Original Equipment Manufacturer Quality

XENARC ORIGINAL lamps impress with a wide product range and the reliable OEM quality. Successfully used in millions of new automobiles from renowned manufacturers, whether as standard initial equipment or original spare parts.

With up to 4,500 Kelvin colour temperature, their light is closer to natural daylight than conventional halogen light with 3,200 Kelvin – and is thus more pleasant for the eyes.

Fits:
Porsche 993 Cars with litronic headlamps
Porsche 996 Cars with litronic headlamps
Porsche 997 Cars with litronic headlamps
Porsche BOXSTER 986/987 Cars with litronic headlamps
Porsche CARRERA GT 07/03 Cars with litronic headlamps
Porsche CAYMAN Cars with litronic headlamps

* OSRAM XENARC ORIGINAL D2S: strong HID Xenon lamps in OEM quality (OEM) for hassle-free spot light
* Proven millions of times over in new cars of manufacturers
* D2S Xenon burner in OEM quality - excellent light output and reliable life
* Xenon Bulb than original spare parts: D2S version, 85V, 35W, 3200 lm, 4300 Kelvin, P32d-2
* The quality of this product is secured with a manufacturer's guarantee from OSRAM up to 4 years.

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66240
99963103690
66240

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About Headlamp Parts & Lens

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.       

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