Hi everybody, Today I would like to share something about installing 12mm+12mm BONOSS Forged Lightweight Plus Wheel Spacers for my BMW 3 Series (G20) 330i with you. My BMW 3 Series (G20) 330i: Chassis model: VII (G20) PCD: 5*112 mm CB: 66.5 mm Thread: M12*1.5 mm I got them on eBay, took me several days to receive them. I can't wait to install them on my vehicle. But before you choose the right spacers, you need to measure the thickness data that fit the wheels: Cleaning the wheel hub: Much better after cleaning. Now let's get to the installation part: Since I get the right data, I can install them easily! Let's take a look: Fit perfectly, right? As you guys can see, compared with the original car, it has been greatly improved in appearance and stability. Thanks for reading!