re-rounding, unbending, re-circling exhaust?

[Hahadumball]

so i goofed when fitting my other exhausts and the metal plate that sits on the clamp had come out which creased the end of the link pipe...

im sure theres a tool out there that you can use to make shit round again?

help?

EDIT:
nvm pointless thread i found what i was looking for...

this for those who may need the same

https://www.ebay.co.uk/itm/Exhaust-Expander-Tail-Pipe-Tailpipe-Tube-Dent-Remover-1-1-2-to-2-1-2-38-62mm-/201441291210?hash=item2ee6d62bca:g:vZ4AAOSwKIpWDnBT
____________________
Fin: no matter how much I look at It I can't understand what was going through my head, all I remember is going about 80 and redlining it to stop it seizing.
360 Deg... Five 1/4 turns. :- Teflon-Mike 18 Jan 2015

[Stoker]

Ahh, Goatsepal ™.