Cummins
Shop All
This doesn't fit your
Fits your
2024 Chevrolet 3.0L Duramax
SKU #: AFE-46-40044-1
MPN #: 46-40044-1
AFE 46-40044-1 BladeRunner Ported Ductile Iron Exhaust Manifold 94-98 Dodge 5.9L Cummins
Description
Increase your exhaust flow right at the head for improved turbo spool up and lower EGT's (Exhaust Gas Temperatures) by upgrading with this ported exhaust manifold from AFE.If you're the owner of a 12 Valve Cummins, you're probably aware that the stock manifolds are known for cracking on the underside. Until now, the cure has been to install a multiple piece manifold that allows for expansion/contraction joints. Unfortunately, these joints are also known for leaking. AFE has solved this problem with their new BladeRunner manifold. In recent testing, this ductile iron manifold outflowed the factory exhaust manifold by 50%, improving performance and throttle response.
The thick wall flange design also increases strength, eliminating warping and cracking. The matched ports and a merged runner design reduces backpressure, which assists in maximizing exhaust flow to reduce EGT's.
One-Piece Construction
This manifold is constructed out of durable cast ductile iron with a reinforcing rib for maximum strength along the flange and ultra-thick wall flange at the port.
Multiple Auxiliary Ports
Two EGT (exhaust gas temperature) probe ports are supplied for easy installation of gauges or testing equipment.
Hassle-Free Installation
All necessary hardware is included for a hassle-free installation.
About AFE
AFE POWER PERFORMANCE PARTS AND ACCESSORIES
Since its founding in 1999, AFE Power (Advanced Flow Engineering) has been a leader in diesel performance. Built to improve airflow, fuel efficiency, and overall vehicle power, AFE Power products are engineered to handle the demands of diesel enthusiasts and professionals alike.
From AFE cold air intakes to high-performance exhausts, AFE Power offers a complete lineup of parts to boost your truck’s performance. Whether you’re running a Cummins, Powerstroke, or Duramax engine, Diesel Power Products has a full range of AFE Power parts to maximize your vehicle’s potential.
AFE COLD AIR INTAKE SYSTEMS FOR MAXIMUM AIRFLOWOne of AFE Power’s best-known products is the AFE cold air intake system, designed to increase airflow and improve combustion efficiency. With options for both open and closed systems, AFE cold air intakes are built to optimize horsepower and throttle response. For those aiming to push their trucks to the limit, these intakes provide the airflow needed for consistent, powerful performance.
AFE FILTERS FOR DIESEL ENGINESAFE filters are made with various filter media to suit different driving environments. Choose from the Pro 5R, Pro 10R, Pro-GUARD 7, and Pro DRY S filters to achieve the right balance of airflow and filtration. Engineered with multiple layers of protection, AFE filters capture finer debris while maintaining excellent airflow, extending your engine's life and efficiency.
AFE POWER EXHAUST SYSTEMS FOR ENHANCED PERFORMANCEUpgrading to an AFE Power exhaust system reduces backpressure and increases exhaust flow, allowing for improved performance and fuel efficiency. Built with premium materials, these exhausts provide a deeper sound without compromising factory emissions. AFE Power’s exhaust options help you achieve a cleaner, more efficient burn while adding an aggressive tone to your truck’s performance.
ABOUT ADVANCED FLOW ENGINEERING (AFE)Headquartered in Corona, California, Advanced Flow Engineering (AFE) is known for its high-tech, in-house manufacturing and testing facilities, which include capabilities like CNC machining, CAD design, dyno testing, and more. With a commitment to quality and innovation, AFE Power continues to push the boundaries in diesel performance parts, delivering products that meet the needs of today’s diesel enthusiasts.
SHOP AFE PARTS AT DIESEL POWER PRODUCTSDiesel Power Products is proud to offer a comprehensive selection of AFE parts for diesel trucks. From cold air intakes and filters to exhaust systems and tuners, we carry everything you need to upgrade your diesel truck with high-performance AFE Power products. Our experts are here to help you find the right parts for your specific needs.