2011-2025 Powerstroke Delete Kit

Start with the EGR delete—SPELAB's EGR Delete Kit is the highest-rated product on the site at 4.87 stars from 162 reviews, starting at $85.99. The 6.7L Powerstroke's EGR cooler is the most failure-prone emissions component, causing coolant loss, oil contamination, and P0401 codes. EGR delete alone delivers 15–20 HP gains, lower EGTs, and eliminates the most expensive repair on this platform.

The CCV reroute kit ($95, rated 4.83 from 180 reviews) is the best-value entry point—30 minutes to install, and it eliminates oil coking in the intake elbow from blow-by gases. The all-in-one kit ($1,289, rated 4.84) covers DPF, DEF, EGR, and CCV in one purchase—ideal for owners committed to a full delete build. Start with the CCV reroute, then add EGR delete and DPF delete progressively as your tuning budget allows.

No—but Ford's transmission calibration adapts to the DPF's presence. After a DPF delete, the transmission may shift differently until the tune is updated to match the new exhaust parameters. Without a tune, the truck loses the adaptive memory and can exhibit harsh shifting. Always pair your $254.90 DPF delete race pipe with a delete-specific tune from Mini Maxx V2 or SCT to properly recalibrate the transmission strategy.

You need a tune for any DPF or DEF delete—the factory ECM monitors these systems and will trigger a CEL and derate the engine without a delete tune. EGR and CCV deletes do not strictly require a tune but perform better with one (better fuel mapping, disabled EGR monitoring). SPELAB offers tuners including the SCT and Mini Maxx V2 for a complete solution. Budget $500–$1,000 for a quality tuner alongside your delete hardware.

No. Removing DPF, DEF, or disabling EGR is illegal on any highway vehicle in the U.S. under the Clean Air Act. Ford's OBD-II system monitors emissions components continuously—a delete without the right tune will trigger derate mode and illuminate the engine fault light. Delete kits are strictly for off-road, racing, and closed-course use. No state offers a CARB exemption for 2011–2025 Powerstroke delete kits.