I will be picking up my 09 glide in a week or so. Bars I ordered are back ordered. Dealer is installing a set of slip ons. They are used, but look brand new. Parts guy told me over the phone the other day that the baffles were removed. Will this mess up the factory tune on this 09? I read that it doesn't really bother them because of the cat, but did 09s have the cat in the header pipe or the muffler. This is a florida bike with 1280 miles. If this is going to be a problem I will tell them not to install them. Any input is appreciated. Thanks