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High-performance ductile iron design for improved exhaust flow and efficiency.
The Advanced Flow Engineering Exhaust Manifold is engineered to enhance engine performance through its ported ductile iron construction. This manifold features machined inlet and outlet ports that align with factory gaskets, ensuring maximum exhaust flow while maintaining gasket integrity. The design includes an Exhaust Gas Temperature (EGT) probe port for straightforward installation of monitoring equipment, along with three additional cast-in bosses for alternative testing points.
This exhaust manifold outflows factory models by 6 percent, significantly improving throttle response and overall engine efficiency. The durable ductile iron material provides long-lasting performance, while the compatibility with stock up-pipes allows for a hassle-free installation process. Users can install this manifold without the need to remove the turbocharger down-pipe or up-pipes, making it a practical choice for those looking to enhance their vehicle's exhaust system.
Features
- Outflows The Factory Exhaust Manifolds By 6 Percent, Improving Performance And Throttle Response
- Eliminates The Flow Restricting Pinch Of The Factory Drivers-Side Manifold
- Machined Ports Match The Factory Gasket Openings Which Maximizes Exhaust Flow
- Durable Cast Ductile Iron Construction
- Hassle-Free Installation: These Manifolds Are Compatible With The Stock Up-Pipes, Which Allows The Manifolds To Be Installed Without Having To Remove The Turbocharger Down-Pipe Or The Up-Pipes
Specifications
- Manufacturer: Advanced FLOW Engineering
- Manufacturer Part Number: 46-40024
- Finish: Bare
- Color: Gray
- Material: Ductile Cast Iron
- Includes Gaskets: No
- Includes Mounting Hardware: Yes
Compatibility / Fit
- 2001-2016 Chevrolet Silverado 2500 HD
- 2007-2007 Chevrolet Silverado 2500 HD Classic
- 2001-2006 Chevrolet Silverado 3500
- 2007-2007 Chevrolet Silverado 3500 Classic
- 2007-2016 Chevrolet Silverado 3500 HD
- 2001-2016 GMC Sierra 2500 HD
- 2007-2007 GMC Sierra 2500 HD Classic
- 2001-2006 GMC Sierra 3500
- 2007-2007 GMC Sierra 3500 Classic
- 2007-2016 GMC Sierra 3500 HD
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
