Blackworks Racing billet rear subframe braces are manufactured from
solid 6061-T6 (solutionized and artificially aged), pre-tempered
aircraft grade aluminum, utilizing CNC mills and CAD software in the
engineering process. All design and manufacturing takes place in house,
allowing for tighter tolerances, greater process control, and
elimination of defects. Each control arm is laser engraved with a unique
serial number ensuring that each piece is a genuine Blackworks Racing
component as well as machine engraved before anodize "Made In USA" .
Generally Ships in 2-5 business days depending on color selection.