The Freightliner Cascadia 2018 and newer Bumper Air Flow Deflector is a practical and efficient solution for improving air flow and reducing drag on your truck. Available for the center, driver, or passenger side, this deflector replaces the OEM parts for a seamless fit. With its durable construction and easy installation, this deflector is a cost-effective way to enhance the performance of your Freightliner Cascadia. Sold individually, this product offers a practical and beneficial solution for truck owners looking to optimize their vehicle's aerodynamics.