MalibuBoom

What's going on, guys and gals? So I recently purchased a 2012 Malibu LT, and I was just wondering if and what everyone has done to theirs. Whether it's performance, or strictly aesthetic. I love the look and feel of it, but I usually like to start messing and tweaking with things. Now, I know everyone kind of turns their head when someone mentions performance for the Malibu, but there's gotta be something out there, or someone who has done something. If not, it's whatever, it's a great daily driver. Feel free to let me know what you've done to yours, and drop a pic if you'd like. Anything and everything is welcome. Thanks!