Top off your '11-'13 5.0 Engine with a custom painted Mustang Plenum Cover from Bangastang. Painted with PPG paint in OEM colors then accented with a contrasting color, this painted Mustang Plenum Cover will add some COLOR to your engine bay. $369 here's the link to order http://http://www.bangastang.com/1113_5.0_PlenumCover.htm