The ex. pipes are 3" or 73mm all the way. The muffler is a short straight-through type..+ a flexible part.. It's all from a shop called "biltema" wich is the cheapest place to buy tools and parts up here..
I spendt about 1200kr or 250 usd. on all the exhaust-parts
It will be very exciting to fire it up and hear the sound..
