Soot-Free Engine Longevity Protocol: Moving beyond mere power gains, this kit targets the 2019+ specific vulnerability of hydraulic lifters. By physically cutting off EGR circulation, it ensures 100% fresh air enters the manifold. This prevents oil acidification and abrasive soot buildup, shifting your engine's future from "costly repairs" to "preventative longevity."
CP4 Pump Stress-Relief Strategy: Engineered specifically for the fragile CP4 pumps found in 2019-2020 models. Our paired Tuner software optimizes injection timing to eliminate high-pressure pulses during regen-cycles. This effectively "defuses" the mechanical stress on your fuel system, acting as a digital insurance policy for your high-pressure pump.
Full-Spectrum Digital Pilot Monitoring: The included digital interface is more than a tuning tool; it’s an industrial-grade cockpit. It unlocks over 20 critical parameters hidden by the factory dashboard—such as real-time Rail Pressure, Boost curves, and Transmission slip. This "Data Visibility" allows you to anticipate issues before they happen, commanding your 6.7L Cummins with professional-grade precision.
For the 2019-2021 6.7L Cummins, this represents an era of peak factory power, but also the peak conflict between complex emission components and hardware reliability. While these years introduced the high-strength CGI block and hydraulic lifters, the restrictive emission systems have become the "Achilles' heel" of its long-term durability.



Installing a performance kit on a 5th Gen Ram shouldn't feel like rocket science. Our 2019-2021 specific kit is engineered to respect the tight tolerances of the modern Cummins chassis, ensuring that "All-in-One" actually means "Everything-You-Need."
We don't just promise "better" performance; we deliver measurable results. Below is a real-world comparison of a stock 2019-2021 6.7L Cummins versus one equipped with our 6.7 cummins delete kit with tuner.
| Performance Metric | Stock Configuration | Deleted & Tuned | Net Gain / Improvement |
|---|---|---|---|
| Torque Output | 850 - 1,000 lb-ft | 1,050 - 1,250+ lb-ft | +25% Towing Power |
| Exhaust Gas Temp (EGT) | 1,400°F+ (In Regen) | 900°F - 1,050°F | 400°F Reduction (Turbo Safety) |
| Fuel Economy (MPG) | 12 - 14 MPG (Avg) | 17 - 21 MPG | +4-6 MPG Increase |
| Oil Contamination | High (Soot Injected) | Near Zero Soot | 2x Engine Oil Life |
The biggest hurdle for 2019+ trucks is the electronic firewall. Our kit simplifies the "un-hackable":
This All-in-One kit is more than just a hardware swap; it’s a total liberation of the raw industrial power inherent in the 2019-2021 6.7L Cummins. Whether facing extreme climates or heavy-duty tasks, it puts control back in your hands.
Final Verdict: Don't let 2019-era emission regulations dictate your truck's lifespan. Unlock the 2019-2021 6.7 cummins delete kit and experience the legendary Cummins durability as it was meant to be.
This product is intended for off-road, racing, or competition use only and is not legal for public road use or for vehicles subject to emissions regulations in the United States. Vehicles equipped with this product may fail emissions or state inspections.
Customers are responsible for ensuring compliance with all applicable local, state, and federal laws. Installation of aftermarket parts may also affect your vehicle warranty—please consult your manufacturer for warranty coverage.
International legality may vary; users should confirm local laws before installation.
| 5 Star |
|
|
50% |
| 4 Star |
|
|
46% |
| 3 Star |
|
|
4% |
| 2 Star |
|
|
0% |
| 1 Star |
|
|
0% |