Up-Pipes for the 1994.5-1997 Ford OBS 7.3L Power Stroke to replace the factory exhaust feed system (exhaust manifold to the turbocharger) which is prone to leakage due to the deterioration of the factory exhaust crush donuts. The escaping exhaust and heat from the deterioration eventually burn out the feed pipes causing loss of turbo drive pressure and increased EGTs. The Stainless Steel piping sized to maximize transfer of heat energy to the turbo come with less restrictive, internally shielded expansion bellows that are not exposed to exhaust gases thus reducing the chance for burn out. The turbo Y-adapter is high strength ductile iron like what is used on most exhaust manifolds. These up pipes are a durable, longer-life replacement for this common Power Stroke problem and is perfect as an upgrade while performing other engine or transmission repairs. All gaskets and hardware are included.