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Headlight Bulb High Beam - H8 LED

  • Prevents blinding on-coming vehicles: these light bulbs utilize the super high quality and most modern technology LED chips. This technology helps you get a LED array similar to the filament inside of an original halogen bulb. This creates a nice cut line on top of the beam.
  • No pain in replacing bulbs often: a maximum level of heat dissipation is achieved when they are in use thanks to the ball-bearing cooling ... Check price on

Headlight Bulb High Beam and Low Beam(with HID headlights) - D5S

  • Get up to 200% more vision on the road.
  • Consumes less energy and enhances visibility on the road.
  • Original equipment quality with an Electronic high voltage starter and ballast integrated into the base of this innovative design.
  • DOT compliant with precise light distribution.
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Back Up Light Bulb - 921

Replace your standard car lights with our robust Philips Vision LEDs that deliver dynamic lighting for your vehicle, both inside and out. The innovative design and unmatched performance of Philips Vision LEDs are available for brake and taillights, backup lights, dome lights, and license plate lights. These bulbs are covered by a 12-year warranty - that's how the manufacturer trusts them!

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–  360-Degree Shine.

– Fits 912 921 906 904 902 W16W etc.

– Only should be used for backup reverse lights. Back up easily with stronger illumination and light beam distance. Two bulbs per order.

– Size: 1.80" long and 0.60" in diameter.

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– Energy-Saving, low power consumption for longer life span.
– Suit for Socket: T15, 912, 921, 906, 904, 902, 922, W16W, just plug and play without modification. ONLY used for backup reverse lights
– 6W per bulb, 12-16V Wide voltage, 500Ma current
– 300% Brighter: Each bulb has 15 pieces high power 2835-SMD LEDs
– CANBUS Error Free: Built-in intelligent IC driver for better performance

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You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs deliver bright even light, yet have excellent resistance to heat and vibration. This makes them the perfect choice for long-lasting ... Check price on

Tail Light Bulb Inner - 921

Replace your standard car lights with our robust Philips Vision LEDs that deliver dynamic lighting for your vehicle, both inside and out. The innovative design and unmatched performance of Philips Vision LEDs are available for brake and taillights, backup lights, dome lights, and license plate lights. These bulbs are covered by a 12-year warranty - that's how the manufacturer trusts them!

Check price on

–  360-Degree Shine.

– Fits 912 921 906 904 902 W16W etc.

– Only should be used for backup reverse lights. Back up easily with stronger illumination and light beam distance. Two bulbs per order.

– Size: 1.80" long and 0.60" in diameter.

Check price on

– Energy-Saving, low power consumption for longer life span.
– Suit for Socket: T15, 912, 921, 906, 904, 902, 922, W16W, just plug and play without modification. ONLY used for backup reverse lights
– 6W per bulb, 12-16V Wide voltage, 500Ma current
– 300% Brighter: Each bulb has 15 pieces high power 2835-SMD LEDs
– CANBUS Error Free: Built-in intelligent IC driver for better performance

Check price on

You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs deliver bright even light, yet have excellent resistance to heat and vibration. This makes them the perfect choice for long-lasting ... Check price on

Turn Signal Light Bulb Front(with LED headlights) LED

Map Light Bulb LED

Dome Light Bulb LED

Trunk or Cargo Area Light LED

Glove Box Light Bulb 2821

Vanity Mirror Light Bulb LED

Turn Signal Light Bulb Front(with HID headlights) 64132

Cornering Light Bulb LED

Stepwell Light Bulb LED

Side Marker Light Bulb Rear LED

Side Marker Light Bulb Front LED

Back Up Reverse Light Bulb LED

Headlight Bulb High Beam H16 LED

Turn Signal Light Bulb Rear LED

Turn Signal Light Bulb Rear PY21W

Daytime Running Light Bulb LED

Tail Light Bulb P21W

Tail Light Bulb LED

Parking Light Bulb LED

License Plate Light Bulb LED

Brake Light Bulb P21W

Brake Light Bulb LED

Center High Mount Stop Light Bulb LED

Fog Light Bulb Rear H21W

Headlight Bulb High Beam and Low Beam(with LED headlights) LED

Interior Door Light Bulb LED

Looking for a replacement bulb for your 2020 Audi A4 but can't quite figure out the proper size? No need to fret – we've taken the data from the owner's manual and put together a 2020 Audi A4 headlight bulb size chart to guide you in finding the exact part number for any application.

And to make things even simpler, we've chosen a few highly-rated aftermarket LED and HID lamps for all 30 positions on your Audi Sedan. These selected bulbs are made to fit right into the 2020 Audi A4 socket and meet the necessary wattage and voltage requirements, so you can be sure you're getting the perfect match.