You can find this product under LED Cluster Gauge Dashboard Lights (10-009) (10-206) (10-207) (10-993).
Step 1: Remove the steering wheel cover
Step 2: Remove the trim piece around the gauge
Step 3: Take off the gauge
Step 4: Remove all the screws on the back of the gauge in order to reach the light bulbs underneath
Step 5: change the gauge light bulbs to T5 LED bulbs (red arrows)
Step 6: Enjoy your new LED gauge lights!
Thanks to Yotatech.com for providing the installation pictures.
You can also check this video on how to install the T5 cluster LED bulbs for the speedometer