Sadly ASC&P is closing down production of their TA/AAR hoods. They are offering the entire kit and kaboodle as a "Business for sale" but as of the end of February, they are closing down.
See:
http://larrythephoenix.wixsite.com/ta-challenger-hoods/form__mapOf course, this really tweeks me, as I am working on a T/A Challenger 500 cubic inch canyon runner and wanted one of their hoods, so I will have to buy it earlier than I anticipated and store it somewhere till the car is ready (2019). None the less, these are the ones to buy if you are running a TA airbox as I am as the quality is second to none, the strength is better than the stock ones with a full length steel frame and latch area and the Airbox is preformed.
See:
For those who prefer the steel plain hoods with a scoop attached, thy also sell the scoops separately, but you will have to install a shaker under structure to seal or use lots of foam or rig it somehow. Notice correct engine offset on airbox.