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SKU: 204-950-2464 | UPC: 840440587460
ATS Diesel 19-24 RAM Cummins 6.7L Pulse Flow Exhaust Manifold Kit
This ATS Diesel Pulse Flow Exhaust Manifold Kit replaces the factory manifold on 2019-2024 RAM trucks with 6.7L Cummins diesel engines.
It features patented pulse flow technology that separates exhaust pulses for smoother flow and lower exhaust gas temperatures. Drivers see direct gains in turbo efficiency and engine longevity without modifications.
Key Features
- Pulse Flow Design: Equal-length primary and secondary runners divide exhaust pulses to reduce backpressure and drop EGTs up to 150°F
- High-Silicon Ductile Iron Casting: 50% thicker walls than OEM resist thermal cycling and eliminate common manifold cracking
- Direct Bolt-On Fit: Matches factory mounting points and turbo flange for simple installation on HO and standard output engines
- Complete Hardware Kit: Includes gaskets studs nuts and spacers for out-of-the-box readiness
- Improved Turbo Response: Enhances exhaust scavenging for quicker spool-up and more power across the RPM range
Product Notes
- Designed as direct OEM replacement no cutting or welding required
- Inspect turbo pedestal during install for wear
- Ships via ground service due to 48 lb weight
Installation Notes
- Professional installation recommended.
- Torque studs to 45 ft-lbs in sequence using anti-seize
- Compatible with factory turbo and stock downpipe
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2024 | Ram | 2500 Pickup | 6.7L L6 Diesel HO Turbo |
| 2019-2024 | Ram | 3500 Pickup | 6.7L L6 Diesel HO Turbo |
| 2019-2024 | Ram | 2500 Pickup | 6.7L L6 Diesel STD Turbo |
| 2019-2024 | Ram | 3500 Pickup | 6.7L L6 Diesel STD Turbo |
| 2019-2024 | Ram | 3500 Cab & Chassis | 6.7L L6 Diesel HO Turbo |
Why Choose ATS Diesel?
- Engineered and manufactured in the USA for diesel performance applications
- Backed by decades of Cummins tuning expertise
- Focus on heavy-duty materials for high-horsepower builds
Frequently Asked Questions
-
Q: Will this fit 2019-2024 RAM 6.7L High Output Cummins?
A: Yes it bolts directly to HO and standard 6.7L Cummins turbo setups in 2500 3500 pickup and cab chassis models -
Q: What material is the manifold made from?
A: High-silicon ductile iron with reinforced thick walls to handle extreme heat and pressure without cracking -
Q: What warranty comes with this kit?
A: ATS Diesel provides a limited 2-year warranty against manufacturing defects when installed properly
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Heavy-duty box 30in L x 20in W x 12in H
- Weight: 48 lbs
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