hi-can some one help me, i need to know if mazda6 factory oem 17'- 5x4.5 will fit on a 2005 mazda3 5door? I know my stock rims are 17' -5x4.5 but i dont know if there are other specs. that will prevent them from fitting.

i am pretty sure they will fit, try to find out the offset of a stock Mazda 3 rim, the mazda 6 17's are +55 offset.