1988-1998 Cummins 12-valve Pulse Exhaust Manifold (1045948)

Fits

The perfect drop-in replacement. This fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and vibration. Designed using modern technology to ensure optimal internal geometry. Precision slip joints allow the manifold to expand and contract, which reduces cyclic thermal fatigue and greatly increases manifold longevity. 

Part Number: 1045947

• High-silicon ductile iron
• Designed to withstand extreme temperatures and vibration
• Connection joints allows for expansion and contraction
• Prevents cracking or exhaust leaks
• Includes BD Bolt & Spacer Kit
• Gasket, Bolt and Spacers kits are available separately

• Should not be used on systems that utilize EGR