Whats YOUR reasoning for wanting to do that? Personally, I think its a major error and looks ridiculous but thats me. If you look at various different BMW boards, you'll see hundreds of threads with pics of so called poseurs who put M badges on non M cars. Most other BMW enthusiasts arent too fond of that but again, it's your car. Still curious why you would want to do it though.
2016 Individual M5
2012 Jeep Wrangler Unlimited