stock cat to 3" exoticspeed titan R-II
 

hey guys just have a quick question. I got my exhaust in today and was just wondering if the stock donut gasket will work or if i need to get a 2.5" to 3" one. And if so does adv auto parts or store like it carry it? I tried searching but im on mobile and its annoying at best. After 30 min i decided to post lol :)

Nvm the flange is 2.5" at the end. Stock one will work. Moderator please close thread :)