I have no insert, just the pipe... It's also been made into a shorty, I've always wanted a 2brothers and this is the exact model I wanted, I like my gold forks and this brings the gold to the back without it being to over the top really matches the bike... It was al 100% FREE!!!
My sound comparison is from it just idling and hitting the gas a little, havnt gotten to ride it yet
How are you liking the 2bros so far? Better than the DM? Looking the to pulling the trigger on exhaust but not sure if I want to spend the extra dough for the 2bros. Thanks!