AmericanMuscle now carries Mustang Replacement Headlight Bulbs from Sylvania. The Sylvania Silverstar bulbs are a High Performance Halogen Headlight bulb with a dual filament for both high beam and low beam. The Sylvania Silverstar design allows you to see much farther than the stock OEM bulbs that came in your Mustang.
The 9004 Series Bulbs, also known as HB1 Series Bulbs, are dual filament bulbs featuring both high and low beam filaments in one halogen gas filled glass tube. These popular bulbs were featured in many cars including factory Mustang Headlights from 1986-1993. They are also found in many of our Fox Body headlight upgrade kits.
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