Sinister Diesel Cold Air Intake (SDCAI67P17) for 2017-2019 Powerstroke 6.7L

The Sinister Diesel Cold Air Intake for the 2017-2019 Ford 6.7L Powerstroke V8 is now CARB-compliant (EO# D-721-3) and 50-state legal. Designed to boost engine performance, this intake system delivers improved throttle response, faster turbo spool-up, and enhanced fuel economy. Whether you’re driving daily, towing heavy loads, or hitting the racetrack, this intake is a perfect upgrade for your truck.

Crafted from CNC mandrel-bent aluminum tubing, this cold air intake ensures smoother airflow and exceptional durability. The oversized reusable cotton filter maximizes air intake while effectively filtering harmful particles, protecting your engine from debris. Powder-coated in the Signature Sinister Blue, it adds corrosion resistance and a bold, stylish look under the hood of your Ford Super Duty.