Sinister Diesel Cold Air Intake (SDGCAI60) for 2003-2007 Powerstroke 6.0L

Make a strong statement with this 6.4L Powerstroke cold air intake from Sinister Diesel. It looks great under your hood, thanks to the Signature Sinister (Limited Edition)Gray powder coat. Even more importantly, this cold air intake results in quicker turbo spool-up and throttle response, making your truck that much more entertaining and engaging to drive. It’s perfect no matter if you want to tow, haul, race, etc.

Sinister Diesel uses aluminum tubing with a CNC mandrel bend, ensuring smooth airflow through the cold air intake. High-grade silicone couplings resist high temperatures. The cotton filter is washable, so you don’t need to replace it. All mounting hardware comes included and installation is simple.