it´s a company located in the netherlands as far as i know they make exhausts for motocycles as well as for cars of all brands.
the exhaust looks like this..its not sideways, on the right side but they also have one sideways (left,right). It looks awesome with 11,5 cms diameter.
this is the one i ordered
and this the left/right type, i saw it once mounted on a sol, its awesome, the sound too, the normal one that i ordered is not so loud..