Hi,
If you are interested in some used mazda parts for you MAZDA 3 BM/BN (2014-2017) let me know what you want and I will quote you a price with photos of the part and with shipping cost.
I live in poland where the market of used parts is very big so I can get you almost everything.
Priority shipping up to 2lbs costs around $8 so it is cheap.
Let me know!