Exhaust Manifold Set PowerStroke 6.4L - Ford 2008-2010 F-250/F-350/F-450/F-550 1990 Dimension: 13 x 16 x

Dimension: 13 x 16 x 16 inches

BD uses their own version of thrust collar and back plate as well their own designed sintered brass 360-degree 6-pad thrust bearing that reduces heat build-up and increases durability

GTIN: 00019025010857

GTIN: 00019025017009

Seal - Input Shaft

Exhaust Manifold Set PowerStroke 6.4L - Ford 2008-2010 F-250/F-350/F-450/F-550 1990 Dimension: 13 x 16 xThe 6. 4L manifold set is crafted with a heavy duty 0. 25" thick walled Hi Silicon ductile casting, this makes these manifolds thicker to combat cracking due to high exhaust temperatures. To maximize exhaust flow, computational fluid dynamics were used to optimize flow and exhaust port geometry. BD's exhaust manifold set is the perfect replacement for reliability, performance and peace of mind. Ports are gasket matched to maximize exhaust flow