Product Description
Unlock Better Flow, Lower EGTs, and Faster Turbo Response
The ATS 204-911-2272 Pulse Flow Exhaust Manifold Kit is designed to dramatically improve exhaust flow and turbocharger efficiency on 2003–2007 5.9L Cummins engines. Featuring a 2-piece pulse flow design and T4 turbo flange, this manifold helps reduce exhaust gas temperatures while increasing power and throttle response.
Factory manifolds are restrictive and prone to cracking under heat and stress. ATS solves this with a high-flow, expansion-style 2-piece manifold that allows for thermal expansion while maintaining durability and performance. The pulse flow design improves exhaust scavenging, helping your turbo spool faster and operate more efficiently.
This kit is ideal for performance builds, towing applications, and anyone looking to maximize the efficiency and reliability of their Cummins engine.
Key Features:
- 2-piece pulse flow design improves exhaust velocity and turbo response
- T4 turbo flange for upgraded turbo compatibility
- Reduces exhaust gas temperatures (EGTs)
- Allows for thermal expansion to prevent cracking
- Improves horsepower and overall engine efficiency
- Includes turbo flange hardware for installation
- Heavy-duty construction for long-term durability
FAQ
What is a pulse flow exhaust manifold?
It is designed to improve exhaust scavenging by maintaining exhaust pulse energy, helping the turbo spool faster and operate more efficiently.
Why upgrade from the factory manifold?
Factory manifolds are restrictive and prone to cracking. This ATS manifold improves flow, reduces EGTs, and increases durability.
What turbo does this support?
This manifold features a T4 flange, making it compatible with a wide range of aftermarket T4 turbochargers.
Is this good for towing?
Yes, lower EGTs and improved efficiency make this an excellent upgrade for towing and heavy-duty applications.
Fitment:
- 2003–2007 Dodge Ram 2500 / 3500
- 5.9L Cummins Diesel Engine
- T4 Turbo Applications
Note: Designed for T4 turbo setups. Verify turbo compatibility before installation.
Specifications for ATS 204-911-2272
| ATS 204-911-2272 Product Specifications | |
|---|---|
| Part Number | 204-911-2272 |
| Brand | ATS Diesel Performance |
| Product Type | Pulse Flow Exhaust Manifold Kit |
| Manifold Design | 2-Piece Pulse Flow |
| Turbo Flange | T4 |
| Engine Compatibility | 5.9L Cummins |
| Vehicle Fitment | 2003–2007 Ram 2500 / 3500 |
| Hardware Included | Yes (Turbo Flange Hardware) |
| UPC | N/A |
| GTIN | N/A |
| Shipping Weight | Approx. 35 lbs |
| Shipping Dimensions | Approx. 24" x 12" x 10" |
| Core Charge | Core Does Apply |
| California Prop 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
