N54 Top Mount T4 Twin Scroll Single Turbo Conversion Exhaust Manifold Header FITS 135i 335i 535i xDrive Z4 E90 E91 E92 E93 E60 E61 E82 E88 E89 3.0L Inline 6 Cylinder

Comes with T3 & T4 Turbo Combo Flange.
*These will not come with wastegate provisions. 
Package Contents:
(1) Hi Flow Top Mounted T4 T3 Turbocharger Exhaust Turbo Header Manifold
(1) T4 T3 Twin Scroll Gasket
(6) Header Inlet Gasket O Rings
(4) Stainless Nuts
(4) T4 Turbo Mounting Studs  

    Fitment Guide:
N54 Twin Turbo 3.0L Inline 6 Cylinder Motor

2006–2010 E90/E91/E92/E93 335i / 335Xi / 335 xDrive
  • 2007–2010 E60/E61 535i / 535xi
  • 2007–2010 E82/E88 135i
  • 2009–2016 E89 Z4 sDrive35i
  • 2011 E82 1 Series M Coupe