Product description
This DT extension wire can be used anywhere where you need extra length to connect your auxiliary lighting to the wiring harness.
3M DT extension wire for your auxiliary lighting.
Enter GarageManufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
This DT extension wire can be used anywhere where you need extra length to connect your auxiliary lighting to the wiring harness.
3M DT extension wire for your auxiliary lighting.
Compatible with all Stage Series LED Pods with backlight functionality
Uses over-molded DT connectors for plug and play connection
Adds extra length to connect to DT 4-pin wiring harness
Heavy-duty 14AWG wire
Included Quantity: One (1)
Diode Dynamics DT 4-Pin Extension Wire - 3m
Diode Dynamics - DD4099
3m DT Extension
Overview Add extra length. This DT extension wire can be used anywhere where you need extra length to connect your auxiliary lighting to the wiring harness. This extension wire uses standard DT 4-pin connectors, and is compatible with all Diode Dynamics Stage Series LED Pods with backlight functionality. This harness features over-molded connectors with an embossed Diode Dynamics logo, providing strain relief and protection from the elements. Plug and play. This extension wire features one male connector and one female connector, for plug-and-play extension. Experience. After over a decade in business, Diode Dynamics is the most trusted name in automotive LED lighting. Unlike every other LED distributor, we assemble and engineer products ourselves in the United States, for high quality and fast time-to-market of the newest and brightest LED technologies. We pride ourselves in offering only quality LED products, that will exceed your expectations. Please contact us if you'd like to discuss your lighting project!