20-degree Exhaust Manifold T4 Mount Dodge 5.9L Cummins 1998.5-2007

BD Replacement Exhaust Manifold – T4 / T6 Flange Options

Replacement manifolds with larger T4 and T6 flanges for changing out the stock turbo. The turbo stays in the same stock location. Fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and vibration. Great for performance trucks wanting to increase airflow. Designed using modern technology, it utilizes pulse flow for quicker turbo spool and increased power. Precision slip joints allow the manifold to expand and contract, which reduces cyclic thermal fatigue and greatly increases manifold longevity.

Features

• Gasket, bolt, and spacer kits are available separately
• Larger runner size helps enhance flow through the manifolds
• No restriction throughout RPM range
• Cast ports and runners match inlet gasket within 0.03"
• Center mount can face down or up
• Optimum 20-degree flange helps mount S400, S500, and other large turbochargers
• Heavy cast HiSi ductile iron retains heat energy
• High-temperature black coated
• Drilled and tapped 1/8-NPT ports
• Thick walls allow for drilling/tapping of individual cylinder pyro ports
• Heat expansion joints prevent cracking
• Intended for installation with competition turbos
• Some modifications to vehicle/engine components will be necessary

Install Time
2 Hours 30 Minutes

Note
Not for sale on licensed California vehicles

Dodge 5.9L Cummins 1998.5-2007

SKU: 1045995-T4

GTIN: 990011404310

Manufacture Name: BD Diesel

Shipping Weight: 24

Shipping Length: 27

Shipping Width: 6.5

Shipping Height: 5

EO Number:

Cross Reference #

California Proposition 65 Warning - P65warnings.ca.gov