Never posted back up regarding dealing with Riders Discount:
As promised,Mike helped me out on another purchase to make up for the less than stellar experience I had the first time. I received my exhaust at a great price, and shipping was fast. Wouldn't hesitate to use them again. On a side note, I only had the exhaust on the bike for 1 week, promptly sold the bike, then took a $450.00 loss on the exhaust.