Short answer: AutoGlowLED makes a direct-fit LED interior light kit for the Audi TT MK1 and MK2, covering 1999 through 2014. The kit comes in 10-piece and 12-piece sets, with 16 total variants split across four colors: Red, White, Warm White, and Purple. Pricing runs from $31.99 to $38.99.
Full kit details here: AutoGlowLED Audi TT LED Interior Light Kit.
Which kit fits your Audi TT
Stock filament bulbs in a TT are dim, yellow, and slow to light up. This kit swaps them for LEDs that are brighter and Canbus error-free, so you will not get dash warnings or flicker. It covers the interior locations that vary by model year and body style, and the bulbs are rated for up to 50,000 hours. Installation is plug and play, so you reuse the factory sockets and wiring.
| Model year | Kit size | Color | Price |
|---|---|---|---|
| all years | 10 pcs | Red | $38.99 |
| all years | 12 pcs | Red | $31.99 |
| all years | 10 pcs | WHITE | $38.99 |
| all years | 12 pcs | WHITE | $31.99 |
| all years | 10 pcs | Warm White | $31.99 |
| all years | 12 pcs | Warm White | $32.99 |
| all years | 10 pcs | PURPLE | $31.99 |
| all years | 12 pcs | PURPLE | $33.99 |
Installing it
Work with the interior lights off and the key out of the ignition. Plastic trim tools will help you pop lens covers without scratching the surrounding panels. Test each LED before you push the cover back on, since some bulbs are polarity-sensitive and will not light if inserted the wrong way.
- Pop the lens covers off. They clip in, and they come off with a firm pull. Start at one corner.
- Pull the old bulb out. Push the new LED in.
- Turn the light on. If it does not light up, pull it out and flip it 180 degrees. LEDs are polarity sensitive.
- Work through the remaining locations the same way, then re-seat any loose lens.
Common questions
Will these LEDs trigger a dashboard warning on my Audi TT? No. Each bulb in the AutoGlowLED kit is Canbus error-free, so it will not cause dash warnings or flicker on your TT.
What is the difference between the 10-piece and 12-piece kits? The piece count matches the number of interior bulbs your specific TT needs. The 10-piece and 12-piece options cover different model years and body styles, so you pick the one that fits your car.
How long do these LED bulbs last? They are rated for up to 50,000 hours of operation. That is far longer than a standard filament bulb, so you should not need to replace them again.
Do I need any wiring changes to install this kit? No wiring or modification is needed. You simply remove the stock bulb and insert the LED into the factory socket.
Specs
| Brand | AutoGlowLED |
| Fits | Audi TT see listing |
| Kit size | 10 pieces, 12 pieces |
| Colors | Red, WHITE, Warm White, PURPLE |
| Installation | Plug and play, no wiring |
Get the right one
AutoGlowLED Audi TT LED Interior Light Kit
Pick your year and color from the dropdown.