Technical Abstract: A process was developed to remove fiber from distillers dried grains with solubles (DDGS) in a dry grind corn process. Removal of fiber from DDGS would provide two valuable coproducts: 1) DDGS with reduced fiber, increased fat and increased protein contents and 2) fiber. The process is called the elusieve process and uses two separation methods, sieving and elutriation, to remove the fiber. Material carried by air to the top of the elutriation column is called the "lighter fraction" and material that settles to the bottom of the column is called the "heavier fraction". We evaluated the compositions of fractions produced from sieving and elutriation. Two commercial samples of DDGS were obtained from two dry grind corn plants. Sieving over four screens (869, 582, 447 and 234 micron openings) created five size categories. The two smallest size categories contained > 40% (w/w) of the original DDGS and had reduced fiber and increased protein and fat contents relative to the original DDGS. Elutriation of the remaining three size categories increased protein and fat contents and reduced fiber content in the heavier fractions. Elutriation at air velocities between 1.59 m/s and 5.24 m/s increased the protein content in the heavier fraction by 13 to 41% and increased the fat content in the heavier fraction by 4 to 127% compared to the bulk DDGS fractions. This process was effective in removing fiber from both DDGS samples evaluated. The elusieve process does not require changes in the existing dry grind process and can be adapted at the end of the dry grind process without any major modification.