Requires texmod. Lossless DDS format. (Re-upload, made one minor change.) For female Shepard.

Black version. For female Shepard.

Ashley's armour texture for Shepard. For female Shepard.

Brooks's armour texture for Shepard. For female Shepard. (Re-upload, made changes to specular map.)

Liara's armour texture for Shepard. For female Shepard.

Black Slayer variant for male Shepard.

I didn't need to edit normal maps so they are not included in above but I'll upload originals here so that if someone needs them or wants to modify them. This includes just two separate normal maps in png format. (Female version)