I think its a kit from indy heads that hides the coil pack under the intake. They also have the old style black wrinkle valve covers for new hemis as well.
In stock form the coil packs are on the valve covers. Yellow73dart is right. Indy has the relocation kit but they are a bit on the expensive side. The tall valve covers they have don't fit that well on the engine in an A Body but you can get them to fit. The wires, valve covers, and the relocation kit are $1000.00. I just put the Indy valve covers on my hemi and you can't take them off without removing the heater box and the master cylinder. I made my own relocation kit before they could be bought. It isn't all that hard but it is a bit time consuming. If you are intrested, I have some hemi retrofit stuff I can sell you. Modified stock valve covers (the same ones in the pic of my engine with the air cleaner on it), spark plug wires (the red MSD ones in the pic) and a canton 6 quart oil pan let me know if you need it.:toothy10: