Scooterotica

About to fit a standard(not clubman type)exhaust. It's stamped inoccenti with an IGM no then casa lambretta.
Are the baffles in these exhausts the 200 type or the 'mushroom' type because when you look inside there's a type of cap visible.
Any answers appreciated

If you can see the cap(mushroom) when you look into the pipe where the U bend fits ,then its the mushroom type.
But Casa do both types, the one without mushroom performs better.

Thanks for the reply. Mine is deff. the mushroom type . Next question, can I modify this & get the same performance as per GP 200 non baffle type exhaust.I'm sure I've seen on some previous postings that punching a hole thro the baffle does the trick -
or maybe just get the proper exhaust for a standard 200??