In this video I’m working on my 2025 Toyota Tacoma in Underground, and after about a month of using it as my work truck, I finally knock out the first mod that’s going to help a ton of people: a hard tri-fold tonneau/bed cover install. The cool part is this cover is technically listed for a 3rd gen Tacoma (2016–2023), but just like I’ve shown before on my old 4th gen Tacoma videos, it fits the newer trucks too—this 2025 fits it like a glove. I walk through the whole install step-by-step, starting with the rear seal so you’re not dealing with water dripping in. I show how the side rails go on (they’re labeled left/right), how the clamps and screws lock everything down, and why I don’t fully tighten anything until I test the final position and tailgate close. Once it’s aligned, I tighten it up and explain the “double seal” setup and where you might still see a tiny gap—plus they include extra seal material if you want to get it even tighter. My takeaway: this is one of the highest quality, easiest bed cover installs I’ve done on any Tacoma. The latch engineering is the standout—one pinch releases both sides, it auto-locks when you close it, and the extra lock lets you go into tri-fold mode securely for hauling bigger stuff.