MFG Power Driven Catless Downpipe for 2012-2014 BMW 328i
The only TRUE 4" catless downpipes currently on the market! 4" tubing until cat-back flange - all systems currently on the market reduce to 2.5" much closer to the turbocharger.
100% Hand Crafted - from premium 304 stainless steel - flanges and O2 bungs included!
Water-jet cut 304 Stainless cat-back flanges, and CNC'd 304 Stainless V-Band flanges.
In addition to an intoxicating and exotic sound, these downpipes add significant power and virtually eliminate turbo lag!
Features
Brand New In Box
100% TIG welded
Set of our exclusive bomb-proof exhaust gaskets included.
Factory location O2 bungs
4" catless downpipe currently on the market! Built with a carefully made 4" to dual 2.5" collector that mates to the factory style exhaust.
Typical gains with tuning in the 20+hp range!
100% hand crafted from 304 Stainless Steel - flanges and O2 bungs included!
304 Stainless cat-back flanges, and CNC'd 304 Stainless V-Band flange.
100% TIG welded
Exhaust gaskets included.
Factory location O2 bungs, with an added bung for a wideband O2 sensor!
One year limited warranty against any manufacturing defects given to original owner.
One piece design
Mandrel Bent
CAD Designed
100% Guaranteed Perfect Fitment
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