EGR Performance - Top Source for Diesel Delete Kits & Tuning
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Explore our diesel delete kits, DPF & EGR delete bundles, tuners, programmers, and off-road diesel performance parts.
Featured Product: EGR Block Off Plates
Exclusive EGR Performance product. EGR blanking restricts the passage of exhaust gases, effectively disabling the system's recirculation function.
EGR Simulator Eliminator & Block Off Plate Kit for 1986-1995 Ford F150 F250 F350
HOT PRODUCTS
At EGR Performance, we provide high-quality diesel delete kits designed to improve fuel economy and reliability. Whether you drive a 6.0/6.4/6.7 Powerstroke, 6.7 Cummins, or an L5P Duramax, our EGR/DPF delete or full delete bundles include everything you need. Competition use only.
View Our Blogs
Maximize the performance of your Powerstroke, Duramax, and Cummins engines with expert insights from EGR Performance. Don't miss out.
GM Scraps DFM for 2026? Why Your Older V8 Still Needs Help
The 2026 Chevy Silverado VIN discovery shows DFM removal from V8 engines, ending lifter failures. This change boosts reliability for...
Disable AFM: Is It Safe? Does it Harm Your Engine?
Keep reading to learn how these GMC Sierra/Silverado AFM disable devices protect your engine and what small downsides they bring.
AFM Disabler Pros and Cons: You Should Know Before Buying
This guide breaks down exactly what an AFM disabler does. It covers the real-world AFM disabler pros and cons, and...
6.4 Powerstroke EGR DPF Delete: Pros, Cons & What to Expect
Keep reading to learn 6.4 Powerstroke EGR DPF delete pros and cons, including why this delete can save your truck,...
Frequently Asked Questions
Find answers to common questions here to guide you in making the best decision when purchasing your EGR DPF delete kit.
What does EGR stand for?
A: EGR stands for Exhaust Gas Recirculation, a system that reduces NOx emissions in diesel engines. Our EGR delete kits in diesel delete kits enhance truck performance.
What does DPF stand for?
A: DPF stands for Diesel Particulate Filter, which removes soot from diesel exhaust. Explore our DPF delete kits for better efficiency.
What does CCV mean?
A: CCV means Crankcase Ventilation, managing blow-by gases in diesel engines. Pair it with our CCV reroute kits for optimal diesel truck delete.
Are delete kits legal?
A: No, diesel delete kits remain illegal under US federal law in 2025, violating the Clean Air Act despite some EPA rollbacks. The delete kits are intended for off-road/racing use only. Check local regulations before purchasing.
Is it a good idea to delete a 6.7 Cummins?
A: Pros include boosted HP/torque, better fuel economy, and lower maintenance; cons are illegality, voided warranty, higher emissions, and potential engine risks. Consider our best delete kit for the 6.7 Cummins if off-road.
