The AVS Ventvisor smoke outside-mount window deflectors for 2004–2008 Pontiac Grand Prix models enable ventilation without exposure to rain. Precision-formed from impact-resistant, UV-resistant acrylic, they resist discoloration and are car-wash safe. Install with the supplied 3M automotive-grade adhesive—no drilling required. The deflectors improve interior airflow, help prevent window fogging, and make it easier to clear stale odors while keeping the cabin dry.
AVS 04-08 Pontiac Grand Prix Ventvisor Outside Mount Window Deflectors 4pc - Smoke