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499.5
Part #: AFE46-40012
AFE 46-40012 BladeRunner Ductile Iron Exhaust Manifold
★★★★★
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Description
The AFE 46-40012 BladeRunner Ductile Iron Exhaust Manifold for your 2003-2007 Dodge 5.9L Diesel sets a new standard in manifold design. In recent testing, this exhaust manifold outflowed the factory exhaust manifold by up to 23%, improving performance and throttle response. The thick wall (0.25" vs. 0.15") T3 flange design increases strength, eliminating warping and cracking prevalent in the factory exhaust manifolds. The matched ports and merged runner design reduces exhaust backpressure, maximizing exhaust flow. Once you install this awesome exhaust manifold, you will feel quicker turbo spool up times, improved throttle response and increased performance. Gaskets Not Included.
One-Piece Construction:
This manifold is constructed of durable cast ductile iron with a reinforcing rib for maximum strength between the port flanges.
Dual Auxiliary Ports:
Two Exhaust Gas Temperature (EGT) probe ports are supplied for easy installation of gauges or testing equipment.
Features:
- One-Piece Design
- Dual Auxiliary Ports
- Ductile Iron Construction
Note:
Gaskets and replacement manifold bolts not included. (See Related Items)
Vehicle Fitment
| YEAR | MAKE | MODEL | FOR ENGINE SERIES |
|---|---|---|---|
| 2003 | Dodge | Ram 2500 | 5.9 |
| 2004 | Dodge | Ram 2500 | 5.9 |
| 2005 | Dodge | Ram 2500 | 5.9 |
| 2006 | Dodge | Ram 2500 | 5.9 |
| 2007 | Dodge | Ram 2500 | 5.9 |
| 2003 | Dodge | Ram 3500 | 5.9 |
| 2004 | Dodge | Ram 3500 | 5.9 |
| 2005 | Dodge | Ram 3500 | 5.9 |
| 2006 | Dodge | Ram 3500 | 5.9 |
| 2007 | Dodge | Ram 3500 | 5.9 |
Disclaimer: XDP is in no way affiliated with Cummins or any of its subsidiaries or related companies, and that Cummins has not authorized the sale of any of XDP's parts, and has not tested or approved any of XDP’s parts for use in genuine Cummins brand products.
Specifications
- MPN 46-40012
- SKU AFE46-40012
- GTIN 802959461372
- ID 20873
- Manufacturer Name AFE
- Shipping Weight 24.00 lb.
- Shipping Length 6 in.
- Shipping Width 26 in.
- Shipping Height 6 in.
- Fuel Type Diesel
- E-Code 2
- EO Number d-550-32
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
- Internal L3R3
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Reviews
★★★★★
4.0/5 Stars out of 1 Reviews
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Mal Paso (Big Sur, Ca) | June 4th, 2023
The fly cutting of the 2 flats for the turbo nuts wasn't deep enough and the nuts hung on the edge of the cut. A little touch up with an angle grinder fixed them but that's why 4 stars. The manifold comes with 4 turbo studs, 4 nuts, 2 brass plugs for the EGT ports and a heater pipe bracket kit. Installation was smooth, plenty of room for the manifold bolts and the overall quality is very good. Only 2 miles on it, will see how it lasts. I would have ordered the stainless version which has great reviews but it was out of stock. I had reservations about 2 and 3 piece manifolds. The original 1 piece Cummins lasted 19 years but seems to be discontinued. All I got, Good Luck!
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Questions and Answers
Can this be installed on a stock truck? No other fabricating??
View Staff Answer
Answer
The AFE 46-40012 BladeRunner Ductile Iron Exhaust Manifold can be used on a completely stock truck as a replacement of your factory manifold. http://afepower.com/catalog/46-40012/...
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Fitment verification applies to year, make and engine only. Individual details such as model, trim packages, build dates, and other factory options can change fitment and must be verified by customer.
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