So far, front window tint. 50 cal bullet antenna from Ronin(stock antenna smacked my garage door and freaked me out every time lol). Retrax MX Pro tonneau cover, a storage organizer for the center console off of Amazon. Vinyl wrapped almost all of the chrome trim in the interior in satin white. I have carbon fiber vinyl to wrap the red GMC logos, just waiting for it to cool off. Might do the AT4 logos as well. Not sure yet. Also have the Boost 6hi mod waiting to be installed. Would like to get a S&B intake, but they’re out of stock everywhere. Still up in the air on exhaust. I had Carven on my old Silverado and it sounded amazing, but V4 and drone drove me nuts. Here’s some pics. No pics of the organizer, but can snag a link for anyone wanting it. Was $20 versus $65 from GM.