4" N55 Turbo Exhaust Downpipe for 12-13 M135i 335i 435i F20 F21 F30 F31 F32 F33


USD $279.95 


N55 Hi FLow 4" Exhaust DownPipe Kit for 2012-2013 BMW F-SERIES F20 F21 F30 F31 F32 F33 F34 M135i 335i xDrive 435i 3.0L I6 Single Turbo

Fitment Guide:
N55 Single Turbo 3.0L I6
2012-2013 BMW M135i(x) F20 / F21 till 06/2013
2012-2013 BMW 335i(x) & xDrive F30 F31 F34 till 06/2013
2012-2013 BMW 435i(x) F32 / F33 till 06/2013

Fast & Free Shipping: USA & Canada
Worldwide Shipping: $99.95

Stainless Steel ( SS304 )
Significantly more torque
Connection diameter 105mm to 89mm
TIG-welded & CNC-machined Flanges
Smooth Bends improving Flow and Performance
20-30+HP Increase Depending on Supporting Mods and Tune
Two O2 Sensor Bungs on Down Pipe Housing w/ Caps

Package Contents:
(1) Hi Flow 4" Catless Downpipe Kit


Cross Reference Part Numbers:

NP-F30HFDP, 18328603875

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