BD DIESEL 1045995-T4 EXHAUST MANIFOLD FOR 98.5-07 5.9L CUMMINS 24V

The BD Diesel 1045995-T4 Exhaust Manifold for 1998.5-2007 CUMMINS 5.9L 24V engines is a high-performance replacement manifold tailored for those seeking to elevate their truck's capabilities. Crafted with precision and durability in mind, this manifold features larger T4 and T6 flanges to accommodate a stock turbo upgrade without necessitating a change in location. Constructed from high-silicon ductile iron, this fully divided pulse manifold is engineered to endure extreme conditions, including high temperatures and vibrations commonly experienced in high-performance trucks.

One of the standout qualities of this exhaust manifold is its modern design, which optimizes pulse flow for quicker turbo spool and increased power output. The inclusion of precision slip joints allows for the manifold to expand and contract, thereby reducing thermal fatigue and significantly extending its lifespan. With larger runner sizes enhancing airflow through the manifolds and no restrictions across the RPM range, this component is tailored for enthusiasts looking to maximize their truck's performance.

Featuring a 20-degree flange, this manifold facilitates easy mounting of larger turbochargers like the S400 and S500. The heavy cast HiSi Ductile Iron material retains heat energy efficiently, while the high-temperature black coating adds both style and durability. Additionally, the manifold includes drilled and tapped ports for added customization options, including individual cylinder pyro ports.

Please note that this product is not available for sale in California due to licensing restrictions. Installation is estimated to take around 2 hours and 30 minutes, allowing for a relatively straightforward upgrade process. Backed by a robust warranty of 36-months or 75,000 miles, the BD Diesel Exhaust Manifold is the ideal choice for those seeking to enhance their truck's performance and durability in the long run.

Replacement manifolds with larger T4 and T6 flanges for changing out the stock turbo. The turbo stays in 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 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 increase manifold longevity.

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

• 2 Hours 30 Minutes

Parts

• 36-Months
• 75,000 Miles

• Not for sale on licensed California vehicles