86MaximusPrime,
I've got an 10 Gen2 also; got it delivered 1+ weeks ago. Been checking out the StarVMax site since last Oct ... never heard anyone using the thundermax slip-ons. I think there are better exhaust systems than that out there, and a Nash Reflash to go with it is probably the best mod upgrade for performance you can do the the Gen2. You might want to repost your question in the "2nd Gen" section since that's where many of Gen2 folks check into. You can get their input on the thundermax slip-ons.