Delkevic I believe fits with a center stand. Others I don't believe have been tested by anyone here. The other variable is there are two center stand designs. I installed a Yamaha stand which has a contoured shape. Yours looks to be the SW-MOTECH model which is fairly straight up and down.
Hey Marcis438, I was the OP of the previous discussion alaskanflyboy referenced in his reply. Eventually Leo Vince did confirm that their full underbody exhaust fits with the OEM center stand, which is what I have on my bike, so a couple months ago I bit the bullet and bought the Leo Vince system through SoloMoto. It fits beautifully and sounds AWESOME. But, inexpensive it is not. Paid a bit over $800 for the exhaust, installed it myself, but then felt a need to get it dyno tuned. The wife wasn't exactly thrilled with the cost, but man, that bike is so much fun to ride! Welcome to the forum and best wishes finding an exhaust that works for you.
I put on an R6 header and then just a muffler tip. It was loud. I lost some power on the low end. The power was there on the top but I mostly use my bike for commuting. I spent 60 bucks on the header and 10 bucks on the tip. I didn't have a fuel controller so that probably was not a good idea.
Learn from me...save your money and do it right. Get a decent exhaust and a fuel controller.
I ended up throwing away my crappy exhaust mod and went back to stock.
I might eventually go to a muffler shop and have them cut the stock muffler and weld a slip on to it.