I guess technically if the part numbers for the OEM swing arms on both models are the same it should bolt on with no problem. Beyond that those bikes are a two or three generations apart there and there could be a lot of differences between those model years. You would may find brake mounts, fender clearances, rear shock length, dog bones, chain guards and undertail clearance may cause issues.
I am assuming an extended swing arm is gonna mean longer brake lines and chain so that you can work out but the rest is a complete guess. Like John said, give it a shot and let us know.