Description:

• Outlet Size: 2"

• Primary Tube Size: 1.75"

• Head Flange Thickness: 7/16"

• Outlet Flange Thickness: 3/8"

• Header features 6-2-1 light weight piping design.

• Fits both the 2.5L, 2.8L and 3.0L L6 BMW Engine

           Fitment:

• BMW E46 (325/330) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006* (2006 coupe only )
  NO 323/328, Too Long(except 2001 BMW 325i,2003 BMW 330Ci Base Coupe 2-Door 3.0L，2004 BMW 325i Base Wagon 4-Door 2.5L)
  BMW E39 5 Series 2001, 2002, 2003 2.5L/2.8L/3.0L Engines(except 2002 BMW 325Ci,2002 BMW 330Ci )

• BMW E85 Z4 2002, 2003, 2004, 2005 2.5L/2.8L/3.0L Engines