Mercedes 2003-06 E55/CLS55
The supercharged 2003-2006 Mercedes E55 AMG is one hot ride but
like nearly all modern muscle, foreign or domestic, they suffer from extremely restricted exhaust manifolds. You can now maximize engine
efficiency and unleash an addition 30-40 rear wheel HP by adding an ARH long tube header system. . Made entirely using US sourced 304
S/S with features found only on ARH systems, our one piece design headers are 100% leak free. Features include 3/8” thick flanges with tig
welded and hand ported inlets, excellent tube routing to maximize performance and fit, merge collectors with scavenger spikes and a
direct fit 3” exhaust with X-Crossover that bolts directly to your factory
cat back. If making more power in your supercharged E55 is a must, we assure you this is your single best upgrade to make.