Please excuse my English, I'd attempt to speak in German but I would not want to offend with my poor translation.
Is anyone interested in another bulk order on our V2 3" Catless Downpipes? We can do 15% off current price if we can get more than 20 or more orders. The new version offers better clearance as well as cast mouth for better flow and consistent install 
Here's a link and shipping can be calculated on the website: