This is a 1 5/8" Complete Sidewinder Style Exhaust System for VW Type 1 Bug. The system was set up to work in the Type 1 bug. Now with new and improved mounting strap for the muffler system. 

Please note: installing on a Type 2 the muffler will hit the bumper mounts. and without the bumper it sits vary low on the bus.  we recommend that you get the header only and mount a different muffler in a higher location.  the header and flanges are both available in line