This response is to Fezzik. This is the link to my origiinal gripe.
Stillen Or Fast Intentions ?
To add, Stillen provided no additional response to my inquiries. Since that post, I had the stock tips fabricated to the Stillen exhaust for $400.00. Well worth the price to remove the misaligned-mismatched design theme. It also reduced restiction that was in the Stillen tip.