You are buying a PDI Exhaust Manifold For A
2004.5-Current Cat Acert C-15 w/ turbo studs and nuts.
*Note: The head studs, nuts, and gaskets are not included
Hello here's a great PDI manifold that will reduce back pressure and make your motor have more power and run cooler!!!
- One of the best performance manifolds on the market for the big trucks!!!!
- performance Diesel Inc has forged new exhaust manifolds of High Molysilliconductile material used to cast turbo housings. Allowing both the manifold and turbo housings to cool at similar rates,reducing the risk of warping and cracking to the manifold in key locations.Each manifold is designed with a ball seal at each joint eliminating exhaust leaks, while allowing the metal to expand as the manifold heats up. With an increase in airflow and decrease in exhaust gas temperatures the overall performance of your truck will be improved,showing more horsepower and torque.
- Also as an added benefit Performance Diesel Inc. Is replacing all stock bolts used to hold the turbo to the manifold with quality studs to prevent bolt breakage, caused by stress and heat.
- Please give us a call if you have any questions 406-543-3900 or 406-728-3939 Ryan or Isaac
On Jan-20-10 at 08:26:00 PST, seller added the following information: 
