2014 Audi S7 Bulb Size

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Bulbs Chart

Headlight Bulb High Beam and Low Beam - D3S

Back Up Reverse Light Bulb - 921

Side Marker Light Bulb Front - 2825

Side Marker Light Bulb Rear - 2825


2014 Audi S7 Headlight Bulb High Beam and Low Beam (D3S)

    Xenon HID Conversion Kit

  • Best Choice

    Philips D3S Standard Authentic Xenon HID

    Xenon HID lights deliver better light but consume less power. This offers drivers enhanced visibility while allowing the vehicle to save electrical power for other functions. With twice the amount of light, you can see potential obstacles much sooner. At highway speeds, HID lights give you up to a full

See more D3S Xenon HID Conversion Kit

    LED Lights

  • Extremely Bright

    VehiCode D3S LED Headlight Conversion Kit - Xenon Replacement

    Looking for an LED conversion kit that will perfectly replace your OEM D3S D3R D3C Xenon bulb without changing any wiring? Look no further than the VehiCode D3S LED Headlight Conversion Kit. Each all-in-one LED conversion light lamp features mute fan cooling and CAN-bus error decoding, making installation a breeze.

See more D3S LED Lights

2014 Audi S7 Back Up Reverse Light Bulb (921)

    LED Lights

  • Best Choice

    Philips 12789LPB2 Bright White Vision

    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

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2014 Audi S7 Side Marker Light Bulb Front (2825)

    LED Lights

  • Premium Pick

    Sylvania White Mini Bulb

    SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 
  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.  Products with electrical plugs

See more 2825 LED Lights

2014 Audi S7 Side Marker Light Bulb Rear (2825)

    LED Lights

  • Premium Pick

    Sylvania White Mini Bulb

    SYLVANIA LED bulbs deliver a balanced combination of performance and value. Tuners and auto enthusiasts alike can replace their vehicle’s incandescent lights with a bright and long-lasting LED bulb for a unique and modern look simply and cost-effectively. 
  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    – Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V – No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.  Products with electrical plugs

See more 2825 LED Lights

2014 Audi S7 Headlights

2014 Audi S7 Tail Lights

Audi S7 Bulb Size By Years

Starting point: I created this bulb size chart after swapping several bulbs on my 2014 Audi S7 and wanting a simple reference. Think of it as a one-stop list showing the common sockets and sizes so you can identify what fits without guessing. That first match saved time and avoided a return trip to the parts store. Expand scope: The chart groups bulbs by function—headlight, turn signal, interior—so the mental model stays clear as you work around the car. A quick rule of thumb I use is to double-check the socket shape and amperage, not just the label, because Audi sometimes uses different suppliers. Validate and summary: I link to compatible parts to save you searching, and I may earn a small commission if you buy through those links; this affiliate relationship doesn’t change the recommendations. Quick recap: use the chart to identify sizes, verify fit, and feel confident making the swap on your S7.

2014 Audi S7 specs
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