XtremeVision HID for 2013 Audi S6 with Factory HID Replacement HID Light Bulb 6000K- D3C / D3S / D3R

XtremeVision Premium HID Replacement Bulbs are Compatible with Your OEM Factory HID Ballast D3C fits Both D3R and D3S Replacement Bulb for your vehicle with Factory HID 100% Plug and Play Installation, No Modification Required 35W HID Light Source produces up to 3x the Lumens at the Light Source When Compared to a 55W Halogen Bulb 2 Year Hassle Free Warranty - Live Tech Support via Phone & E-Mail