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2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 0
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2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 0
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 1
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 2
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 3
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 4
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 5
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 6
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 7
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 8
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 9
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 10
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 0
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 1
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 2
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 3
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 4
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 5
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 6
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 7
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 8
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 9
2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500 10

2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500

SKU: 1370EXP438PUS
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2019-2024 6.7L Cummins 4" CAT/DPF Delete Racepipe With Muffler For Ram 2500/3500
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Exhaust Type
Diesel Particulate Filter (DPF) And Catalytic Converter (CAT) Delete With Muffler
Pipe Diameter
4 Inch
Fitment
2019-2024 Dodge Ram 2500/3500 Cummins 6.7 Diesel. Crew cab short bed, crew cab long bed & mega cab. This will not fit the Cab & Chassis commercial style truck. Will not fit trucks with air-ride suspension.
Materials
T-409 stainless steel
Thickness
2mm
Engine
6.7L Cummins

  • Balanced Power Gain: Vigor Diesel*s 4-inch DPF delete pipe with muffler improves exhaust flow while maintaining controlled sound levels for off-road and heavy-duty driving.
  • Cummins-Specific Fit: Engineered for 2019–2021 Ram 2500 and 3500 trucks, ensuring proper alignment, reliable sealing, and consistent exhaust performance.
  • Smoother Exhaust Flow: Reduced backpressure helps the engine expel exhaust gases more efficiently, supporting steadier torque delivery under towing or load.
  • Durable Steel Build: Constructed from heat-resistant materials to withstand sustained exhaust temperatures during long-distance or high-load operation.

2019-2024 6.7L Cummins 4-inch CAT/DPF Delete Race Pipe (with Muffler)

The Vigor Diesel 4-inch CAT/DPF Delete Racepipe (with Muffler) is ideal for Ram 2500/3500 owners looking to unleash the performance potential of their 6.7L Cummins engine while avoiding the excessive noise of a straight-through exhaust.

This straight-mount mid-section exhaust replaces the original Diesel Particulate Filter (DPF) and Catalytic Converter (CAT) components, features a high-flow 4-inch exhaust pipe, and comes equipped with a high-performance muffler. It delivers all the benefits of removing the DPF—reduced back pressure, lower exhaust gas temperature (EGT), and improved fuel economy—while maintaining a deep, controlled exhaust note.

👉Core Positioning: Easy Upgrade + Noise Control

  • Replace only the mid-section (DPF/CAT) – no modifications to the turbocharger or lower exhaust pipe required.
  • Add a muffler for a more refined sound and lower ride height.

What Changes After Installation?

Aspect Before (Stock) After (Vigor Diesel Racepipe w/ Muffler)
Exhaust BackpressureHigh (restrictive DPF/CAT)Low (4" straight pipe + low-restriction muffler)
Turbo ResponseLaggy, sluggishQuick, crisp spool-up
Power DeliveryMuted, restrictedSmooth, responsive, pulls harder
Exhaust TempsOften high under loadSignificantly reduced – safer for engine
Sound ExperienceMuffled, boringDeep, aggressive, turbo whistle audible – yet comfortable
Maintenance CostsRecurring DPF/DEF expensesVirtually zero

Compatibility Information

✅ Perfect Compatibility

  • 2019–2024 Dodge Ram 2500 / 3500
  • Equipped with a 6.7L Cummins turbocharged diesel engine
  • Crew Cab (short bed), Crew Cab (long bed), Mega Cab
  • Standard pickup configuration

❌ Not Applicable

  • Incompatible with 2500 models equipped with air suspension
  • Incompatible with cab-chassis (commercial chassis cab) trucks

Important Note: The 2019–2024 Ram 2500/3500 pickups use the same exhaust layout. This racing exhaust is designed specifically for these trucks. Please confirm your vehicle configuration before ordering.

Why Choose Vigor Diesel?

1. Premium Materials – T-409 Stainless Steel

  • 2mm thick T-409 stainless steel – more durable than OEM aluminized steel
  • Superior high temperature and corrosion resistance
  • Magnetic stainless steel – easy to weld when necessary
  • Durable for the life of your truck

2. Significant Performance Boost

  • Significant performance boost from the hardware alone; tuned to unleash up to 150 horsepower
  • Dynamometer and road tested
  • Chosen by thousands of Cummins owners

3. Perfect Fit, Consistent Performance

  • Precision bending for a perfect match with OEM piping
  • Designed for 2019-2024 chassis

4. Customer First

  • Free shipping within the 48 US states
  • Phone and email technical support available
  • 45-day return policy for worry-free shopping
  • Detailed installation guide and responsive support team provided

5. Great Value

  • Get 80-90% less than a full turbocharged exhaust system
  • Removing DPF/CAT in the most economical way while maintaining daily driving comfort
  • Includes a muffler design, eliminating the need to purchase a muffler separately

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