BB986RD2 - Porsche 986 Boxster Rear Diffuser – Polyurethane

Give the rear end of your Porsche 986 Boxster a bold, performance-inspired upgrade with our polyurethane rear diffuser. Designed to enhance the car’s factory styling, this diffuser adds a more aggressive, motorsport look while improving overall aerodynamic flow.

The fit is clean and streamlined, contouring smoothly with the factory bumper for a factory-plus finish. Functionally, the diffuser helps manage airflow under the rear of the car, reducing drag and enhancing stability at higher speeds.

Installation is quick and straightforward, requiring no major modifications. Made from our proprietary polyurethane blend, it’s virtually indestructible — flexible, impact-resistant, and built to handle the demands of everyday driving without cracking or deforming.

A perfect balance of style, function, and durability — the rear diffuser is a smart, subtle way to elevate your 986 Boxster.