I'm not 100% sure what these are but they look like Rupp exhaust? If so, what models and years did they go on? Also, one has a bigger bracket then the other, is that an indication for a different model or something? The third one is a spark arrestor but i'm not sure what model it came on if any? A friend ask me to sell these for him and I just want to make sure I don't mis-lead anyone, thank you!
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