Porsche H4 Asymmetrical Amber Headlight Lens (65-89) 911-631-927-03-OEM | Classic OEM Style Lighting

Restore the iconic look and proper beam pattern of your classic Porsche with the Porsche H4 Asymmetrical Amber Headlight Lens 911-631-927-03, engineered for models produced between 1965 and 1986. This lens delivers the authentic European asymmetrical light pattern while enhancing contrast and road definition in low visibility conditions.

Manufactured to precise specifications, the amber glass lens preserves original styling while supporting improved night driving clarity. Ideal for concours restorations, vintage builds, and owners seeking period correct lighting without compromising performance.

Key Features

• Correct H4 asymmetrical beam lens for classic Porsche headlights

• Amber glass enhances contrast and reduces glare in poor lighting conditions

• Designed for Porsche 911 models from 1965 to 1986

• Restores authentic European lighting appearance

• Precision molded glass for proper beam cutoff and distribution

• Ideal for restoration, concours, and vintage performance builds

• Direct replacement for original H4 headlight lenses

Frequently Asked Questions

1. What is an asymmetrical H4 headlight lens?
It is a lens designed to shape the headlight beam pattern for improved road illumination while reducing glare for oncoming traffic.

2. Which Porsche models use this amber H4 lens?
This lens fits Porsche 911 models from 1965 through 1986 equipped with H4 headlights.

3. What are the benefits of an amber headlight lens?
Amber lenses improve contrast, enhance visibility in fog or rain, and provide a classic European appearance.

4. Is this lens correct for restoration projects?
Yes, it matches period correct specifications and is ideal for factory accurate restorations.

5. Does this lens affect light output?
The lens improves beam focus and contrast without reducing usable road illumination when paired with proper H4 bulbs.

6. Is installation straightforward?
Yes, it installs directly into existing H4 headlight housings without modification.