The Chassisworks Fab 9 is a different approach to fabricated housings. While not as costly as a scratch-built Pro Stock housing, this design is equally at home in a high-horsepower vehicle. Chassisworks offers this housing in a number of different configurations, including several different bolt-in designs. The least costly (and by far the simplest) housing in the Fab 9 family is this piece. It's a bare housing without any brackets or a rear brace installed (although the brace hardware is shown in this photo). Included in all Fab 9 housings are machined housing ends. In this case, they're supplied loose for customer installation.