Auto Parts – Fits BMW E46 E39 Z4 01-06 2.5L 2.8L 3.0L L6 Performance Exhaust Manifold Headers

• 100% Brand New Items. Never Used Or Installed
• Outlet Size: 2″
• Primary Tube Size: 1.75″
• Number of O2 Sensor Locations: 4
• 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
• CNC machine flanges with TIG and MIG welded construction
• HP gains of 5-10HP dending on current setup.?
• Professional Installation is Highly Recommended?
• No Instruction Included

Package includes:

• 1 X Header Exhaust System with gaskets
• Just as pictures shown

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