Do you want to increase the airflow of your 6.0 Powerstroke while giving your engine bay an aesthetics upgrade? The Sinister Diesel Hexagon 6.0L Power Stroke intake elbow replaces the restrictive stock piping with larger diameter precision cut hand fabricated manifold with a stunning unique design. The increased diameter and larger volume reduce restriction within the intake for a noticeable increase in performance while the stronger aluminum construction and CNC machined base plate is designed to hold higher boost levels. Finished with an eye-catching high-gloss Sinister Blue powder coat, the Sinister Diesel 6.0L Power Stroke Hexagon Intake Elbow provides an upgrade over the stock plastic unit.