Truck Particle Separator for 2017-2019 Ford Powerstroke 6.7L is a vehicle-specific S&B intake protection upgrade for 2017-2019 Ford Powerstroke 6.7L. It is intended for drivers who operate in dusty work, trail, construction, or off-road environments and want added pre-filtering before debris reaches the main intake filter. The system is application-matched to the listed Ford Powerstroke fitment and should be installed using S&B's instructions for proper routing and clearance. This description is original copy based on the product title and fitment data for S&B part 75-7001.