UD Downpipe BMW E46 330D & E83 x3 3.0D (M57N ENGINES)
Underground Division Downpipe for the models below:
-BMW E46 330D 2003-2005 (204hp)
-BMW E83 x3 3.0D 2003-2005 (204hp)
Pipe diameter - 63.5mm
Downpipe made 100% from Stainless steel 304 and TIG welded for better performance and durability.
All the flanges and exhaust parts are made by CNC machine.