Underground Division Downpipe for the models below:
-BMW E90 / E91 / E92 / E93 335i N55 RWD 2009-2013 (306hp)
-BMW E82 / E88 135i N55 RWD 2010-2013 (306hp)
OEM Part Number:
Pipe diameter - 76mm
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.