Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed to minimize restriction to the turbo utilizing internally shielded expansion bellows .The turbo Y-adapter is made from high-silicon ductile iron. The BD up-pipes are a durable, longer-life replacement for this common problem and are perfect as an upgrade while performing other engine or transmission repairs.
FEATURES
- Replaces factory exhaust feed system which is prone to leakage
- Prevents loss of turbo drive pressure and increased EGT's
- Crush donuts replaced with stainless steel gaskets for extended sealing life
- Maximizes transfer of heat energy to the turbo
- Less restrictive, internally shielded expansion bellows
- Reduces the chance for piping burn out
- High-silicon ductile iron Y-adapter
- 304L 2-inch stainless tubing prevents loss of heat energy and will not corrode like aluminized steel or 409 stainless
- Larger diameter 304 stainless steel uppipes includes internally shielded stainless steel expansion bellows
INSTALL TIME
WARRANTY
PartsNote- Surface rust not eligible
NOTE
- Will not work on early 1999 PowerStrokes (build date 03/21/99 and earlier)