As the title says, I after a pair of aftermarket expansion chambers for and MC16 or 18 or even MC21 if all engines are similar!?!

I have a set of standard pipes that clash with my RS250 bellypan I'm using and think that an aftermarket pair such as Dog Fight or JHA will be a better fit as the fat part of the right hand exhaust is further to the rear. I hope that when fitted the pair are narrower.

I'm based in the UK near Sheffield.

Cheers
Dave