B58 M140i M240i 4.5” Downpipe

CW Performance B58 M140i M240i 4.5” downpipe

4.5” thick pipe for maximum performance. 

Made from 304ss quality stainless steel. Tig welded.

flexpipe 

fits:

BMW 2016 

M140i - M240i - 340i - 440i - 540i - 740i