SteedSpeed Exhaust Manifold

This manifold is designed to give a substantial gain in power and fuel economy. Not cheap cast and not weak tubular. This is the finest fully CNC machined billet turbo manifold on the planet. Out performs most other manifolds available. 1 : Highest power, 10% or more improvement in torque! 2 : Best economy 3 : Lowest EGTs 4 : Most durable 5 : Fastest turbo spool 6 : Your choice of turbo flange 7 : Your choice of wastegate flange 8 : Drive pressures between 1.1 and 1 to 1 in some applications