Item Description：

304 STAINLESS LONG TUBES!

These High Performance Long tube Headers Increase Exhaust Flow At Higher RPM To Generate More Power And Maximum Performance. Get Up To 35% Better Exhaust Gas Flow By Replacing The Restrictive And Inefficient Factory Cast Log Manifolds With These Flow Headers. Great Quality And Great Price Guaranteed.

Approximated Dimensions:

l 1.9"OD Primary Tube diameter

l 2.90"ID Collector Diameter

l 16 Gauge Runner Wall Thickness

l 4 O2 Bung

Application: 

2003 2004 2005 2006 Mercedes E55 AMG 5.4L Left Hand Drive

2003 2004 2005 2006 Mercedes CLS55 AMG 5.4L Left Hand Drive