So I have come across a 2012 Bonneville SE for a pretty good price. However the exhaust is horrible. Been looking around but most systems don’t list the SE as an option or it says “not available for mag wheel bikes. I thought other than the wheels and a few bits they were the same as a standard Bonnie. Same motor, frame and mounting points. Why such limited options? Specifically I was looking at reverse cone shorties. I may pass on the bike if the aftermarket support is lacking for this model.