EGR DARK SMOKE IN CHANNEL VENTVISOR ; 04-06 SILVERADO/SIERRA 1500 CREW CAB / 01-06 SILVERADO/SIERRA HD CREW CAB
- Offers Protection From Wind And Rain
- Promotes Fresh Air Circulation
- Helps To Reduce Fogging In Wet Weather
- Lowers In-Cabin Temperatures In Parked Vehicles
- Fits Into Upper Channel
