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2021 Audi TT RS Light Bulb Sizes & Types


Interior Door Light Bulb - 2825

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. 

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– 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 are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter ... Check price on

Trunk or Cargo Area Light - 2825

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. 

Check price on

– 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 are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter ... Check price on

Glove Box Light Bulb - 2825

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. 

Check price on

– 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 are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter ... Check price on

Back Up Reverse Light Bulb LED

Map Light Bulb LED

Dome Light Bulb LED

Vanity Mirror Light Bulb LED

Cornering Light Bulb LED

Side Marker Light Bulb Rear LED

Side Marker Light Bulb Front LED

Fog Light Bulb Front LED

Headlight Bulb High Beam LED

Daytime Running Light Bulb LED

Tail Light Bulb LED

Parking Light Bulb LED

License Plate Light Bulb LED

Turn Signal Light Bulb Front LED

Brake Light Bulb LED

Center High Mount Stop Light Bulb LED

Headlight Bulb Low Beam LED

Turn Signal Light Bulb Rear LED

In the market for a replacement bulb for your 2021 Audi TT RS but stumped by the right size? Fret not, fellow car enthusiasts – we've scoured the owner's manual and put together the definitive 2021 Audi TT RS headlight bulb size chart to steer you toward the exact part number for any application you've got in mind.

To sweeten the deal, we've handpicked a selection of top-performing aftermarket LED and HID lamps for all 21 positions within your Audi Coupe. These choice bulbs are crafted to slide seamlessly into the 2021 Audi TT RS socket and meet the essential wattage and voltage requirements, ensuring you're set up for success on the road.