First, I want to give credit to Splinter for bringing this to our attention.

The Phenolic spacers we have just released for the N/A are actually interchangable for the SC motor as well, just in a different area.

http://www.mbworld.org/forums/showthread.php?t=263302

Check the thread for an exploded diagram showing where they would go. It looks like where the SC connects to the cylinder head. This would result in much better reduction of heat transfer compared to the ones used between the top of the intake manifold.

So there you go, another product for the SRT guys.