BMW 2011-2012 335i 135i N55 Single Turbo Downpipe High Flow 4" Fits 3.0L Engine

NPboosted Aftermarket DownPipe Kit N55 Single Turbo Direct replacement & OEM fitment 4" Hi Flow Strait Pipe Turbo Outlet Exhaust System Comes With New Install Kit - Gaskets / Bolts / Washers Included Free Shipping: USA & Canada Worldwide Shipping: $49.95 Fitment Guide: Engines: N55 / B30 ~ Single Turbo Only 2011-2012 BMW 135i 1 Series E82 E88 Coupe & Convertible 2011-2012 BMW 335i & 335xi 3 Series E90 E92 E93 Coupe & Convertible 100% hand tig weld. CNC 304 grade flanges Includes O2 bungs and plugs Includes hardware bolts and nuts Includes gaskets. 4" to dual 2.5" collector that mates to the factory style exhaust 4" catless downpipes TWO Year limited warranty against any manufacturing defects to original owner. 100% guarantee fitment (Ideal upgrade when increasing turbo boost pressures) Ship all products out the same day! All items sent Express Air Mail