Hey everyone, I got these wheels for my Mustang, and the seller said they would fit. But when I called the tire shop, they warned me that the 20x10.5s might rub in the back. Has anyone else run this size on their Mustang?
Specs:
Honestly, both could be right. It really depends on the offset of the wheels. They’ll likely fit, especially if they’re Mustang-specific wheels, but without knowing more, it’s hard to say for sure.
Leith said:
Honestly, both could be right. It really depends on the offset of the wheels. They’ll likely fit, especially if they’re Mustang-specific wheels, but without knowing more, it’s hard to say for sure.
Now I’m getting nervous about it 
11-inch wheels can fit fine with the right offset. For the rear, you’ll want something like +47 to +52. Luckily, S550 owners have the option of an adjustable camber link, so you can tweak the fitment if needed.
@Caden
The set I got has a 38mm offset on one pair and 15mm on the other. I’m guessing the 38mm ones are meant for the rear.