FITMENT: 1K/TURBO/RS1
These Steel HD Trailing Arms are built from 1″ 1/2 x 3 3/16 Rectangle Tubing.
You may choose the color of the Trailing arm itself, however the brake line logo bracket comes powder coated black. 
These trailing arms hold a lifetime warranty. 
They are not under warranty for racing applications, and there is no warranty on wear parts. (Uniball/Misalignments).