Reply To: Exhaust suggestion – GV125-S bobber Aquila 125 S EFi
This one is would do better that the one you mentioned and road legal too , i focused on cans that are least 400mm long https://www.lextekproducts.com/part/SA1
Confirm with your local fabricator to make you a short link pipe to join it to your narrower downpipes
Blackwidow remain as my personal #1 brand
https://www.blackwidowexhausts.co.uk/black-widow-silencers-239-c.asp?_=&f-SILENCERLENGTH=f-400mm&minprice=104.99&maxprice=194.99
Hope that helps.