Collecteur d'�chappement by BD DIESEL - 1041480

BD Diesel Heavy walled exhaust manifolds contain exhaust gas temperatures to enhance turbine pumping efficiency. The runners have been ported to improve velocity and evacuate the cylinders. To resist corrosion, manifolds are coated and are pre-drilled for pyrometer scrutiny. These units are designed to replace the old rusted and leaking stock exhaust manifolds which require extensive effort to recover from warping and distortion. Passenger & driver's side units and feed pipe mounting hardware are included in this kit. This set is an excellent preventative replacement item whenever doing other engine work because unlike stock manifolds it does not require much maintenance due to corrosion and leaking.

• BD Diesel Heavy walled exhaust manifolds replace old rusted and leaking stock exhaust manifolds, so minimizes maintenance
• To enhance turbine pumping efficiency, Heavy walled manifolds contain exhaust gas temperature
• Coated to resist corrosion
• Pre-drilled for pyrometer scrutiny
• Optimized runners to improve velocity and evacuate the cylinders