What's the difference between a DPF delete and an EGR delete?

Two different systems, two different problems on the 6.4L. The DPF (diesel particulate filter) traps soot from exhaust and regenerates by burning it off—this clogs, restricts airflow, and tanks fuel economy. An EGR delete removes the valve that recirculates hot exhaust back into the intake to lower emissions. It runs hotter combustion temps and increases blowby. Most 6.4L owners do both because they solve different issues.

Can I install a DPF delete kit myself?

Yes, if you're comfortable working on your truck. The DPF delete pipe bolts in where the factory unit sat—you'll need basic hand tools and maybe a lift. The tuner (whether H&S Mini Maxx or EZ LYNK) plugs into your OBD-II port and loads the delete tune in minutes. No special software required. If you're not confident, a diesel shop can knock it out in a few hours.

Will a delete tune affect my warranty?

Absolutely. Ford will deny any warranty claim if they detect a delete tune on your truck. The factory ECU reads the tune, so it's not hidden. If your truck is under warranty and you want to keep it that way, stay stock. Once warranty is gone, you're free to mod however you want.

Which tuner is best for the 2008-2010 6.4L—H&S Mini Maxx or EZ LYNK?

Both are solid, but they serve different needs. The H&S Mini Maxx is simpler, built specifically for delete tuning, and lets you adjust parameters on the fly. The EZ LYNK Auto Agent 3 is more feature-rich with live data logging and advanced diagnostics. If you want straightforward delete tuning, go H&S. If you want to monitor everything and tweak aggressively, EZ LYNK wins.

Will removing the DPF and EGR hurt my engine?

Not if you tune it right. In fact, your 6.4L runs cleaner and cooler without EGR dumping hot gas back in, and the DPF delete removes a massive restriction. The key is a quality tune that accounts for the changes—that's why we stock tuners from trusted names. Thousands of 6.4Ls are running deletes without issues.

Do I need a full delete bundle or can I buy tuner and delete pipe separate?

Either works. Buying separate gives you flexibility if you want specific brands. Our full delete bundles save money and guarantee compatibility—everything's pre-tested together. If you already own a tuner or want to mix brands, grab the delete pipe solo and you're good.

Is a dash cam necessary with my delete setup?

Not necessary, but highly recommended. Once you've deleted and tuned your 6.4L, you want proof of what your truck can do—the VIDEODASH+ captures highway runs, off-road performance, and any incidents. It's insurance for your investment and proof your truck runs like it should have from the factory.