SC slip on exhausts/ de cat pipe

I have dual slip on Carbon SC project exhausts, bought for my 2022 Ducati hypermotard 950 beginning of summer, just sold the bike so I removed the slip ons, l also have the SC Project De-Cat link pipe, both like brand new only ran on the bike minimal, I bought a Harley and the Ducati sat all summer, 2000 for the pair, slip ons and de cat pipe