This Diode Dynamics tail-as-turn plus backup module kit converts LED tail lighting to also function as turn signals for Toyota 4Runner (2014–2021). Using OEM tail light connectors, the plug-and-play installation requires no wiring and installs quickly. The kit includes modules and bulbs to repurpose the old turn-signal location, giving a more modern appearance while maintaining factory-style connectors and straightforward fitment.
Diode Dynamics 14-21 Toyota 4Runner Tail as Turn Module +Backup Module (USDM) Stage 2