Your Audi S4 headlights are the most noticeable lights on your car. S4 headlights are essential to your driving safety. Your Audi S4 headlights let you see the road in dark or inclement weather situations, and they also alert other drivers to your presence.

For many car owners, S4 headlights are also an aesthetic consideration. One of the easiest and most stunning modifications you can make to your car is installing a new set of Audi S4 headlights.

With so many choices for styles, colors, and accessories for your S4 headlights, you can modify your ride according to your personal preferences and still preserve the essential safety functions of your Audi S4 headlights. Customizing your car with stylized S4 headlights can instantly transform the look of your vehicle at a minimal cost to you. Most cars come with factory-installed stock Audi S4 headlights, which are often halogen lamps that are either sealed-beam or composite. Composite S4 headlights feature separate bulb, lens, and frame components. Sealed-beam Audi S4 headlights are a single unit that includes the bulb, lens, frame, and reflective backing. There are many types of specialty S4 headlights available today. One popular version of Audi S4 headlights is the Euro or Altezza style. There are also brighter than normal S4 headlights such as the Xenon gas-filled bulb, which uses less electrical power to produce a brighter light. Xenon Audi S4 headlights are also referred to as HID (high-intensity discharge) lights. Other styles of S4 headlights include projector lights and those with different hues such as blue or purple.You will find a great selection of Audi S4 headlights and headlight components in our extensive online catalogue.