Mirror Swap Q's - wiring for heat?

[rdog]

OK, so I just can't stand the chrome mirrors on my 06 DC SR5.

I want Black Mirrors.

I've seen the stuff advertised on ebay and I've read about pulling the piece off and painting it.

My question, let's say I buy some black heated mirrors off ebay.
1) are they junk?
2) does the SR5 have the wiring in place for heated mirrors?
3) I have a bunch of unused switch plates on the interior, is there wiring in place anywhere for the heat switch?

Last Q: are there any Black, heated, LED turnsignal having mirrors for a Gen 1 Tundra?
(the kind that have the LED arrow in the mirror when the turnsignal is activated, not the LEDs on the exterior of the mirror housing)

Thanks in advance for any and all help.

[dibble9012]

Look for Muth Mirrors. I installed them on my SR5 (that came with heated mirrors from the factory) They work great. If your mirrors are wired for heat, they would be activated by the rear defrost switch.