Hi I am thinking of buying a TEC 2-1 rebel decay full exhaust system for my 2017 street twin. Just wondering if anyone already has one and what you experience was with MoT etc. Cheers
Don't know if this is helpful as I don't have the Rebel system on my Street Twin, but I do have TEC's end cans and a Motone X-pipe, which sort of amounts to the same thing. George Milburn (of TEC) told me the 2 options give more-or-less the same result, although the Rebel exhaust reduces weight by a bit more. It largely comes down to which look you prefer. In answer to your MOT questions, it makes no difference whatsoever. They don't check for the CAT and, unless it's a Triumph dealer, probably have no idea whether there's a CAT there or not. My MOT man couldn't give a toss about any increase in sound either. So go for it.
+1 on the above. Emissions aren’t tested on bikes and I don’t see it coming in either, the tax rate would drop and the govt. don’t want that.