DPF/EGR Delete Kit for 2019-2025 Dodge Ram 6.7 Cummins

Regular price $346.99
EGR Color
DPF
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Product Information +

DPF/EGR Delete Kit for 2019-2025 Dodge Ram 6.7 Cummins

This complete 2019-2025 6.7 Cummins DPF/EGR Delete Kit is engineered to eliminate the problematic and restrictive factory emissions systems, delivering significant gains in horsepower, torque, and fuel economy. By removing the failure-prone DPF, EGR components, you'll experience smoother throttle response, reduced engine bay temperatures, and an end to forced regenerations.

Key Features

  • Significant Performance Gains: Experience a dramatic increase in horsepower and torque, along with improved throttle response and elimination of turbo lag.

  • Enhanced Fuel Economy: By removing the restrictive exhaust filtration and stopping the fuel-intensive regeneration cycles, you can see MPG improvements of 2-5 MPG.

  • Improved Engine Longevity: Eliminates EGR soot and carbon recirculation, reducing carbon buildup on intake valves and pistons. Lowers Exhaust Gas Temperatures (EGTs) for a healthier, longer-lasting engine.

  • Premium Construction: All pipes and components are constructed from heavy-duty, T409 stainless steel for superior corrosion resistance and durability.

  • Simplified Maintenance: Drastically reduces the cost and complexity of future maintenance by removing the most expensive and failure-prone parts of the emissions system.

  • Tuner Required for Installation: Installing a delete pipe requires more than just swapping out hardware. When removing of the DPF, CAT, SCR, and/or DOC involves removing and eliminating emission related sensors. A DPF delete capable tuner is required to prevent any check engine light or diagnostic trouble codes from setting.

Specification

Exhaust Material T-409 Stainless Steel, it is magnetic.
Thickness 2mm thick for long-lasting durability and heat resistance.
Inlet Diameter  4.0"/5.0‘’
mandrel-bent construction Maximum flow efficiency, helping your diesel breathe easier


How to Choose a DPF Delete?

4” vs 5” Straight Pipe Comparison

  • 4-inch Straight Pipe: Produces a tighter, raspier exhaust note—especially noticeable at lower RPMs. Ideal for daily driving or mildly tuned trucks where excessive drone is undesirable.
  • 5-inch Straight Pipe: Delivers a deeper, more refined tone with less high-pitch resonance. Better suited for high-output builds and towing applications, where improved exhaust flow is beneficial.

Driver Feedback Summary

  • The 4" pipe works well for stock or lightly modified trucks and a quieter cabin.
  • The 5" pipe is perfect for aggressive builds, deep-tone enthusiasts, and those maximizing exhaust performance.

Types of DPF Delete Kits

DPF Race Delete

  • Removes only the DPF (retains stock downpipe)
  • Offers minimal performance gains but is the most budget-friendly
  • Best for cost-conscious users or avoiding emissions testing

Downpipe-Back Delete

  • Replaces the exhaust from the turbo downpipe back
  • Improves mid-range power and throttle response
  • Ideal for street builds using the stock turbo

Muffler vs. No Muffler

With Muffler

  • Reduces exhaust noise for daily driving
  • Slight power restriction (~5–10 HP)
  • More likely to comply with local noise regulations

Straight Pipe (No Muffler)

  • Loud, aggressive exhaust tone
  • Unrestricted flow for maximum horsepower
  • Often not street-legal due to noise and emissions rules
  • Intended for off-road or race use only

Shipping & Returns

Fast & Free Shipping Policy

Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy.

Easy & Free Return Policy

Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy.