Aging is a complex trait that is affected by multiple genetic pathways. A relatively unexplored approach is to manipulate multiple independent aging pathways simultaneously in order to observe their cumulative effect on lifespan. Here, we report the phenotypic characterization of a strain with changes in five aging pathways: 1) mitochondrial ROS production, 2) innate immunity, 3) stress response, 4) metabolic control and 5) developmental regulation in old age. The quintuply-modified strain has a lifespan that is 160% longer than the transgenic control strain. Additionally, the quintuply-modified strain maintains several physiological markers of aging for a longer time than the transgenic control. Our results support a modular approach as a general scheme to study how multiple pathways interact to achieve extreme longevity.