A bumper surround retrofit typically refers to upgrading or replacing the trim, molding, or fascia surrounding a vehicle's bumper to enhance its appreance or add new features like LED lighting or improved aerodynamics

These retrofits can range from simple "peel-and-stick" protective moldings to full bumper conversion kits that transform a base model's front end into a sportier version, Retrofit options are often categorized by whether they are purely aesthetic trim additions or more substantial body component upgrades.

 Retrofitting a bumper surround can serve several purposes beyond just changing the vehicle's "face."

Aerodynamic Improvements: Components like a bumper valance or front lip (also called an air dam) are designed to direct air beneath the car to improve airflow under the chassis.

Protection: Protective moldings, such as those from Custom AutoTrim, use automotive-grade vinyl with 3M adhesive to guard against nicks and scrapes. Products like Bumper Shell are made from high-impact ABS plastic to cover existing dents or rust.

Feature Integration: Some retrofits are designed specifically to add tech, such as the "Surround View" camera system, which requires cutting precise holes in the bumper for factory-style camera placement