Toyota Tacoma OEM LED Headlights: OEM Kinda guy are you? Well if you're not a big fan of the stock Tacoma headlights. If you're not a fan of the Morimoto XB LED headlights, and don't want AlphaRex either -- but have to have that full LED Daytime running light -- then you've got to upgrade to the 2020 Toyota Tacoma OEM LED headlights. But, those aren't plug n play with your stock wiring--so you're going to need an adapter. This one, to be exact. Plug and Play: It's a seamless solution to keep your low and high beams working perfectly as they should from the standard control stalk inside your 16+ Tacoma truck. The outputs will plug directly into the multi-pin connector on the back of the OEM Tacoma LED headlights from Toyota, and the inputs straight from your truck. You don't need any other harnesses or modifications to make this work --about as clean as it comes! Quality: Morimoto has been building special wire harnesses for the automotive lighting industry for well over a decade now. Everything is sealed, crimped, and loomed perfectly according to OEM standards, so you shouldn't have any concerns about reliability when running this harness. It's as solid as your Tacoma to begin with!