Like the title says. They are 15x8 with a 3 1/2 rear spacing. I bought them new a year and half ago and only have about 13 track passes and 1000 miles on them, they still look brand new. The reason I am selling them is because I am now going with a 10" wide combo. These wheels retail over $300 from Jegs and I'll let these go for $265 and that does include shipping in the US. They are currently still on the car and will be coming off as soon as I get home from Florida on Monday. If you have any questions please feel free to ask. I will have a better picture when I get home with the wheels dismounted from the tires, thats if they haven't sold by then.