We tow a 2013 Challenger RT from time to time. We have put about 1500 miles on it and it has been ok. I believe it has the same 6 speed trans as the Camaro. It was listed in the owners manual and Motorhome as towable in 2012-2014 with a stick. My understanding is that a few had mishaps with them and they supposedly took them off the list. I stopped and talked to a Service manager about adding some additive or overfilling the trans a little for extra lube and he checked with the Midwest Engineer. The engineer said fill and do exactly as the manual says. I treated it like I do my Malibu automatic, I started it and ran it in neutral for several minutes to lube things and then just shut it off. I change Trans fluid each year before I have towed it. If traveling a longer day, I stop and run it again to circulate the lube. I am not sure that Tremec supports that concept but it has worked so far for us.
Blue Ox made a tow bracket for it and it was not that bad of an install. It towed very well and behaved well behind the coach. Hope this may help, Happy Trails Bert
2006 Monaco Dynasty Diamond IV 42' Tag, ISL 400,(new to us), Residential Refrig, 10KW Onan, Bosch Washer/220V Dryer (previously 2003 American Tradition 40W) 2010 Chev Malibu LT
