I'll check my paperwork when I get home, but I believe due to US law they can't deny a claim just because the dealer didn't do the work. I think it's covered under the Magnuson Moss Act.
2013 KTM 690 Duke w/ performance cam, airbox, and Akrapovic full system. 300lbs and 74.5rwhp
2011 KTM 250XC with lots of protection stuff for when I bounce it down a hill.