Up for sale are a set of machined aluminum slash cut tips for a 3.5" Harley exhaust, made by TAB Performance. They can also be used for other things, as we intended to do.
Bought for use with another (not Harley) project and never ended up using them. TAB sells these for $75/each. ( https://www.tabperformance.com/3-5-exhaust-tips-p/3.5-exhaust-tips.htm )