Free custom tuning
Worth $900, programmed for your VIN and included with your full bundle.
Lifetime Tuning Adjustments
Premium Lifetime Support
Express Shipping & Handling
The Ram Cummins 6.7 Full Delete Bundle 2019-2021 provides a complete solution for emissions removal, improving longevity and fuel efficiency. The kit includes a tuner device with Advanced Free Custom Tuning, DPF delete, and EGR delete kits for enhanced performance.
•Guaranteed Delivery: We handle all cross-border logistics. No duty fees, no seizure risk, or your money back.
•Guaranteed Fit: Fits your truck or we cover the return shipping.
Cummins tuning, built in-house
For custom tuning & tuning bundles. Other providers’ terms vary.
Know your kit
Our tunes are made in-house by people who have worked with Cummins. We build and support the tuning for your truck ourselves.
We build our tunes in-house, so we control the tuning costs. Different tunes and tuning adjustments are free with your tuning purchase.
How does tuning work?
Our tunes are built for real truck owners—people who tow, haul, or drive their rig every day. They're clean, reliable, and built in-house by pros who know what they're doing. No racing nonsense, just solid performance and better fuel economy.
For the 2019-2021 Ram 6.7 Cummins, this means a tune built around eliminating DPF regen cycles, EGR soot buildup, and DEF system faults - including the P20EE SCR efficiency codes and false derate events that are a well-documented complaint on 2019-2021 Ram 2500 and 3500 trucks. Your tune arrives preloaded on the EZ Lynk device before it ships.
You give us the basics (VIN, make, model, and any mods), and we build a custom tune that fits your truck like a glove. Once it’s in, say goodbye to DEF headaches and warning lights. You’ll be ready to tow with confidence—and it’s all included, no extra fees.
What Does the Device Do?
The tuner plugs into your OBD-II port and loads your custom tune. It also lets you check performance, run diagnostics, and keep your truck dialed in.
1. MONITORING
EZ Lynk lets you use your smartphone as a digital gauge display through the free AutoAgent app. Keep an eye on important engine and transmission data right from your phone while you're driving.
2. INSTALLATION & POWER LEVELS
EZ Lynk comes ready to go with your tunes already loaded. Just plug it into your truck's OBD-II port, connect through the AutoAgent app, and you're ready to tune. It also includes 5 shift-on-the-fly power levels.
3. RETURN TO STOCK
Need to put your truck back to stock? EZ Lynk lets you restore the factory calibration directly from the device whenever you need to.
Worth $900, programmed for your VIN and included with your full bundle.
We make our own tunes, keeping control of quality and cost.
Built around hardworking truck owners who expect power, durability and reliability.
See how emission-system costs can add up.
Illustrative costs · USD