4 American Racing wheel 5X4.5'' centers, 2 front, and 2 rear (rears have offset). These are the O.G. titanium finish Trac-Pro's, made by Sander Engineering. Sander makes a polished version today. These centers will fit Weld, and any other 3 piece wheel W/ 15 bolt pattern. Really bitchen looking, similar to Aluma-Stars hard to find anyone running theses. $100 each, or $300 for all. Contact Chad @ (951) 255-5401, can send more pics if needed.