Gmoney I agree with you- the led license plate bulb housings are amazing and I love mine too. If I dump my 997.1TT for a 997.2TT are the housings transferrable or do I need to get new ones or does the 997.2TT already have led license plate bulbs?

 

Looks like they have used the same part for the 996 and 997 so I doubt they made a swap on the .2 either. Im sure soon it will be oem though for the next major update.

 

Eric I did a complete (interior/exterior) LED conversion on my car including rear tail lights. I have a 2007 TT 997.1 The reason for the bright license plate bulbs is mainly for the bright white LED color to match the rest of the cars LEd's. The stock bulb has a yellow hue to it. I went to Hoen and installed theirs but I thought they were just too bright. The color spectrum was fine so all I did was tape off 1/2 of the lens (it comes as a complete kit) with aluminum tape. Now the brightness is perfect. Before the license plate lights over powered even my tail lights. I went with 6000k Garax for the headlights, Hoen for the city lights/side lights/ license plate lights and PIAA for the fogs. For the interior/trunk/engine compartment LED's I went to superbrightleds.com. As far as throwing error codes you don't have to worry about resistors for any of the interior bulbs as the computer could care less. For the exterior LEDs resistors are a must.

 

For my FJ Cruiser, I used the LED's from Oznium.com Here's a pic, you can see it lights it up like it's daylight! Best investment dollar for dollar that I've done to it.