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...
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
