Why Does Your 6.7 Powerstroke Need a Delete Kit?
The factory emissions systems on the 6.7L Powerstroke meet federal regulations — but introduce serious reliability problems for truck owners who use their Super Duty for work, towing, and off-road driving. Dealer repairs for these failures cost $3,000–$8,000+. A delete kit is a fraction of that.
EGR System Failures Cause Engine Damage
The factory EGR system routes hot exhaust gases back into the intake manifold, causing carbon buildup, stuck EGR valves, and coolant leaks. On the 6.7 Powerstroke, EGR failure is one of the most common reasons for head gasket damage and engine overheating — especially under heavy towing. Typical dealer EGR repair: $2,500–$4,500. Our 6.7 Powerstroke EGR delete kit eliminates this failure point for under $90.
DPF Regeneration Drains Fuel and Power
The DPF traps soot and periodically "regens" by burning it off at extreme temperatures. During regen, your 6.7 Powerstroke burns 13% more fuel, runs hotter, and delivers reduced power. Failed DPFs cost $3,000–$5,000 to replace at the dealer. A 6.7 Powerstroke DPF delete pipe removes this restriction and stops fuel-wasting regen cycles entirely.
DEF System Freezes and Fails
The DEF/SCR system is temperature-sensitive — it freezes in cold climates, crystallizes in the tank, and triggers derate mode that limits your truck to 5 MPH. Deleting the DEF system is included in our full delete bundles, removing this liability entirely.
CCV Contaminates Intake and Intercooler
The factory CCV routes oil vapor back into the intake, coating the intercooler, charge pipes, and intake manifold with oily residue. Over time, this reduces airflow, increases turbo lag, and degrades engine efficiency. A 6.7 Powerstroke CCV reroute kit vents crankcase pressure to the atmosphere, keeping the intake tract clean.
What Can a 6.7 Powerstroke Delete Kit Solve?
Installing a delete kit addresses the root cause of these factory failures — not just the symptoms. Here's what each component does and the results you can expect:
EGR Delete — Stops Hot Exhaust Recirculation
By blocking off the EGR system with precision-machined plates and rerouting coolant, the EGR delete kit prevents hot exhaust gases from re-entering the intake. This eliminates carbon buildup, lowers intake temperatures by 100–200°F, and removes a common cause of head gasket failure on 2011–2019 6.7L Powerstroke engines. Shop EGR delete kits for Powerstroke →
DPF Delete — Restores Exhaust Flow and Fuel Economy
Replacing the restrictive DPF with a high-flow 6.7 Powerstroke DPF delete pipe (4" and 5" options available) eliminates exhaust backpressure, stops fuel-wasting regen cycles, and allows the turbo to spool faster. Combined with proper tuning, owners typically see 2–5 MPG improvement and 50–200+ lb-ft torque increase. Shop 6.7 Powerstroke DPF delete kits →
Full Delete Bundle — The Complete Solution
For maximum results, a 6.7 Powerstroke full delete kit combines EGR delete, DPF delete pipe, DEF delete, and CCV reroute into one package. This is the most popular choice for 2011–2019 Super Duty owners who want to eliminate all emissions-related failure points at once. Shop Powerstroke full delete bundles →
Shop 6.7 Powerstroke Delete Kit by Ford Super Duty Engine & Fitment Guide
A master-tier 6.7 powerstroke EGR and DPF delete kit contains everything required to completely strip out the heavy factory emissions networks. Underneath the truck, the heavy ceramic canisters are unbolted and replaced with a rugged mandrel-bent intermediate tube or full exhaust line. Up top, a complete Stage 2 6.7 powerstroke EGR removal is performed. The bulky, fluid-fed cooler tower is completely lifted off the engine valley, and the open high-pressure exhaust manifold ports are permanently sealed using heavy-duty machined block-off hardware and high-temperature gaskets.
Filter by year range and kit type to find the correct kit for your truck. Not sure which kit fits? Contact our 24/7 support team — we'll match your exact year, model, and engine in minutes.
1. High-Performance Comprehensive Package Elements
Focus: Eliminating intake clogging, maximizing turbo response, and reclaiming internal engine space.
- Complete Full Delete Bundle: The ultimate system overhaul, combining a high-flow 4" or 5" mid-pipe with a Stage 2 top-end bypass block.
- CNC Anodized Plates: Precision-machined 6.7 powerstroke egr block off plate hardware designed to clamp down tightly and withstand maximum racing boost levels.
- Molded Silicone Coolant Reroute: High-temperature bypass hoses that loop the primary cooling system back into perfect balance once the factory tanks are pulled.
The 6.7L Reality Check: Conquering the Electronic Fortress, Firewall Seizures, and CAN-Bus Faults
While standard generic listings advertise a full 6.7 powerstroke delete kit as a simple weekend bolt-on project, the realities of modifying a modern Super Duty F250 or F350 are highly technical. The electronic side of this modification is a literal fortress. The Ford powertrain control module is highly sensitive to sensor feedback. If you install an open exhaust or a 6.7 PowerStroke EGR kit without flashing a matching custom calibration off-road tune first, the vehicle will instantly enter a terminal fault mode and crawl at 5 mph.
This electronic barrier becomes a major hurdle on late-model 2023 trucks. These late-model Super Duty platforms run on Ford's high-tier encrypted electronic architecture, which relies on cloud-synced encryption. Software flashing constraints on 2025+ trucks are incredibly tight. Always reach out directly to our US technical support line to verify current software flashing and tuning compatibility before tearing down any engine bay or chassis components.
There are also physical and electrical hazards that basic kits completely ignore: the massive array of loose factory wiring. Pulling both systems leaves behind up to ten active, multi-pin electrical harness plugs dangling under the hood and along the frame rail (originally feeding NOx sensors, EGT probes, and EGR actuators). Leaving these wire ends open to the elements is a recipe for disaster. Rain, mud, and road salt will quickly cause cross-pin moisture short circuits. This can instantly crash your truck's central CAN-Bus communication network, causing your dashboard gauges to go wild and triggering random electronic faults that can render the truck un-startable.
2. Severe-Duty Underbody Protection & Drivetrain Safeguards
Focus: Weatherproofing dangling wire lines, managing radical torque curves, and ensuring cooling stability.
- Dual-Zone Harness Weatherproofing Protocol: Meticulously clean all open factory chassis and engine plugs, pack them with dielectric grease, wrap them tightly with specialized weatherproofing tape, and secure them high out of harm's way.
- TorqShift Transmission Thermal Control: Once your 6.7L engine is unchoked via a full 6.7 powerstroke delete kit, the turbocharger builds boost immediately, generating a massive wave of low-end torque. To ensure your 6-speed or 10-speed TorqShift transmission handles this power safely under heavy towing, upgrading to high-flow heavy-duty transmission cooler lines is highly recommended.
- Cooling System Gas Airlock Prevention: Bypassing the heavy top-end cooler blocks requires opening up the engine's cooling circuit. Installers must follow standard coolant bleeding sequences to eliminate trapped air pockets that could cause localized hot zones on the cylinder heads.
Why Choose EGR Performance?
The industry standard for high-performance diesel reliability.
Premium Quality & Rigorous Testing
Our EGR, DPF, and CCV delete kits are engineered from premium-grade materials and subjected to brutal quality control and field testing. Unlike generic alternatives, our products are built to withstand extreme heat and pressure, delivering unmatched durability and long-term stability when your rig needs it most.
20 Years of Proven Diesel Expertise
We aren't just selling parts—we live this industry. With two decades of hands-on experience providing specialized modification solutions for heavy-duty truck owners, our upgrades have been extensively proven across every driving environment, from daily towing to high-performance tracks.
Industry-Leading Standards
We work hand-in-hand with top-tier industry partners and reputable organizations. Every product we design, test, and ship meets or exceeds strict industry standards, ensuring your Powerstroke, Cummins, or Duramax gets the exact precision it deserves.
Real Results, Proven Track Record
Thousands of diesel owners trust us to unlock their engine's true potential. Our massive library of positive customer feedback and successful build case studies proves one thing: our kits deliver real horsepower, lower EGTs, and flawless reliability in the real world.
What 6.7 Powerstroke Owners Are Saying
"Installed the full delete bundle on my 2019 F-350. Night and day difference — turbo spools faster, EGTs dropped 200 degrees, and I gained 3 MPG on the highway. EGR Performance kit quality is top-notch." — Mike T., 2019 Ford F-350 6.7L Powerstroke
"My 2017 F-250 kept going into DPF regen every 100 miles. After the delete, no more regens, way more power for towing my 5th wheel. Took about 8 hours to install with basic hand tools." — James R., 2017 Ford F-250 6.7L Powerstroke
See more reviews from real Powerstroke, Cummins, and Duramax owners on our reviews page.
Browse All 6.7 Powerstroke Delete Kits above — Free shipping on every order.
⚠️ Legal Performance Disclaimer: All high-performance Ford 6.7 powerstroke delete kit products, straight pipes, block-off plates, bypass hoses, and associated electronic calibration consulting services are engineered strictly for off-road use, closed-course drag racing, or sanctioned competition applications. Please thoroughly review your specific local state environmental regulations and federal guidelines before performing any vehicle alterations.
