E63 Billet intake manifolds (W213) w463 and stability whether you're on

and stability whether you're on the road or pushing the limits on the track

GLE63 & GLS63 CATBACK EXHAUST V167

Our C43/C400 intake system is a true enclosed cold air design

Optioning the X pipe with factory valve control requires tuning out the valve control for the centre valve

E63 Billet intake manifolds (W213) w463 and stability whether you're onM177 LS2 BILLET INTAKE MANIFOLDS The factory manifolds are constructed from plastic, in 2 halves and then plastic welded (melted) together) This construction method is economical for large scale production, and (mostly) ok for standard engine power. However, the limits of the factory manifolds are well documented Furthermore, the plastic is not able to be drilled or tapped, so optional ports for nitrous, meth, or boost sense cannot be added. Finally,