Remove everything that is securing the stock exhaust in place. If you didn’t get a servo eliminator, keep the servo control cable/housing attached in a way that the servo can still push/pull it, so you don’t trigger a dash light. For the front right side exhaust bracket mounting bolt, you’ll need a shorter than normal (short end) of a 6mm allen wrench. You’ll also need to remove the rearset mounting bolts so you can move the rearsets out of the way to get to the rear exhaust mounting bolts. I would also suggest getting a longer 6mm allen bolt for the SBK exhaust hanger mount (where it mounts to the engine case) so it has enough threads for the supplied nylock nut, the supplied bolt is too short for that. Personal preference and peace of mind, get a tune for it to correct the fuel map as it will have lean fuel issues and the risk for engine damage