First off, NO, they do not ship in red. They will be raw. You may paint or powder coat them any color you want.
1) With the crossmember and mounts bolted in you can see the strength from the motor mount assembly. 2) Next is the lower arms. These do come powder coated in black. 3) Note the the front bushing is 'inside' the crossmember, supported on both sides to reduce bushing flex. 4) the upper A-arm mounts into an aluminum 'alignment cam'. 5) The cam is locked in with set-screws. Rotating the cam sets camber, and sliding the cam forwards/back sets the caster.