For sale is a full LED turn signal kit came off my 09 and I guarantee fitment for 08-09 MY only but strong chance it also fits earlier models.
For those who are not familiar with switchbacks, they have both amber and white LEDs and so they will illuminate white but switch to amber for turnsignal/hazard purposes.
This package also includes the flasher relay that is needed for your car to properly use LED turn signals. You need to replace your current flasher relay with this one in order for them to work, it is located under the dash near the fuse box it is approx. 10 minute swap if you know what you are doing.
5K HID WHITE AMBER DUAL COLOR CK STYLE TYPE 2 CHANGING SWITCHBACK 92 M-SMT TURN SIGNAL BULBS 3157 3157NA 3357 3457 4157 4057
V-LEDS PLATINUM AMBER 7W HIGH POWER 20 LED PARKING/TURN SIGNAL BULBS 7443 7440
TOYOTA ELECTRONIC 4 LED FLASHER BLINKER TURN SIGNAL FIX
Price is $110 including shipping and paypal to US48