You can find this product under LED Turn Signal Light Bulbs
1) Remove the screws in order to remove the tail lamp
2) Twist and remove all the bulbs
3) Replace the stock 7440 turn signal light bulbs with LED
4) Tap the 50W 6-Ohm load resistor for the turn signal positive and negative wires
5) You can also add a heat resistant tube on load resistor or just mount the load resistor to the metal
6) Before put the LED bulb back, test it to make sure the LED bulb lights up no hyper flash
7) Put the LED bulbs back and install back the tail lamp
8) Enjoy the new LED turn signal lights