This is the Base C6 front bumper WITH the Z06 front vent designed to fit the Base C6 front fenders.  Specifically designed for those that dont want to change the front fenders to wide body but desire that cool Z06 front vent. Professional installation is recommended. Due to the large boxes for these parts please inquire about shipping cost before ordering. THESE UNITS HAVE A 10-12 WEEK FABRICATION TIME