What's your definition of these two terms, and how are they different and similar?
Spirituality is not bound to a certain faith. It's not associated to only this or that religion. Nature does not differential in color, race, believe, country or faith. Living examples are sun doesn't only shine on one particular kind, but on everyone (No differentiation), The air we breath doesn't differentiate, we all breathe the same air. The list goes on and on with endless physical evidences.
Every soul comes from one source and must return to the same one source. Having religion is NOT a bad thing at-all. Its a choice of moving forward within a certain faith/religion. Having said that one is not bound of salvation by a certain belief.
I would rather follow one religion (Spirituality), that brings everyone equally under one umbrella. It's easy to reject others than accepting others. My God does not differentiate. That's what makes Him Absolute in every aspect we think of Him. Stay Blessed.