These high performance AMG W211 long tube headers increase exhaust flow to generate more HP. Increase exhaust flow up to 35% by replacing the restrictive and inefficient factory manifolds with these TIG-welded, 304 stainless steel headers.
Approximate dimensions:
1.9" OD on primary pipe
2.90" ID on collector
16 gauge wall thickness
4 o2 bungs
Deleted cats
Application:
2003 2004 2005 2006 Mercedes E55 AMG 5.4L
2003 2004 2005 2006 Mercedes CLS55 AMG 5.4L
