B Series Forward Front Facing Turbo Manifold T4 B16 B18 B20 GSR B18C SFWD 44mm 140H Easy to install simply run

Easy to install simply run the wires out to the designated points in the installation instructions and start it right up

Note that we assuming that the heater core has been  deleted on most race cars but also can run the cables to another route to keep your heater core

(1) T4 T3 Twin Scroll Gasket

All BMW 840i | 850i | 850ci

2Pcs AN10 0° Hose End

B Series Forward Front Facing Turbo Manifold T4 B16 B18 B20 GSR B18C SFWD 44mm 140H Easy to install simply runOverbuilt Turbo manifold using Extra Thick seamless 3mm Stainless Steel for Longevity and Performance Extra Thick Stainless steel flange to prevent warping; machined flat after welding True dual 2 1 merge collector to provide smooth exhaust flow and higher HP gains Tig Welded & Ported for exhaust better flow Dual 44mm Tial V Band Wastegate Flanges Hardware included as pictured Fits T4 Twin Scroll turbos