BD Diesel Performance Exhaust Manifold for Ram 3500/4500/5500 Cab and Chassis 6.7L Cummins 2019-2024

PN. 1045970

BD's Cummins exhaust manifold solves the cracking common to long one-piece cast manifolds with a thick-wall casting and a slip-joint center section that lets it expand and contract with heat. The divided pulse design uses the engine's exhaust pulses to spool the turbo better. It's emissions compliant, EGR compatible and comes pre-drilled for an EGT probe.

Features and Benefits:

• Thick-wall casting resists high-heat cracking for long-term durability
• Two-piece slip joint reduces stress from heat cycles to prevent failure
• Divided pulse design improves exhaust flow to better spool and power the turbo
• Pre-drilled EGT port makes aftermarket gauge installs simple
• Direct stock replacement with full EGR compatibility for easy fitment
• Includes turbo and EGR studs for secure mounting