Do you want to increase the airflow of your 6.0 Powerstroke while giving your engine bay an aesthetics upgrade? The Sinister Diesel 6.0L Power Stroke intake elbow replaces the restrictive stock piping with larger diameter CNC mandrel-bent aluminum tubing. The increased diameter and large radius bend prevents restriction within the intake for a noticeable increase in performance while the stronger aluminum tubing 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 Intake Elbow provides an upgrade over the stock plastic unit.