News
Catch up on the latest product information, installation explanations, news, events, new technologies, and more exciting content through DPFexhaust's blogs.
6.7 Powerstroke "Exhaust Fluid System Fault": Solutions, Reset & Delete Guide
The "Exhaust Fluid System Fault" is the nightmare of every 6.7 owner. Learn why checking your injector nozzle could save you $1,000, and why a delete kit is the only...
Ford F-250 6.7 P2002 Code: The "Death Sentence" & The Permanent Delete Fix
The P2002 code is known as the "DPF Death Sentence." Cleaning won't fix a cracked filter. We compare the cost of a $4,000 OEM replacement vs. the permanent solution of...
6.7 Powerstroke EGR Cooler Clogged? Symptoms, Repair Costs vs. Delete Kit ROI
A clogged 6.7 Powerstroke EGR cooler is more than just a Check Engine Light; it's a ticking time bomb for your engine. We break down the symptoms, the hidden risks...
The Real Cost of "Cheap" 6.7 Powerstroke Delete Kits: Why T409 is Your Smart Budget Choice
Before you buy the cheapest pipe on eBay, read this. We break down the real cost of a 6.7 Powerstroke delete kit (Tuner > Pipe) and explain why our cost-effective...
T409 Stainless Steel in Diesel Exhaust Systems: Cost, Durability, and Engineering Trade-Offs
T409 stainless steel is widely used in diesel exhaust systems due to its balance of cost, heat resistance, and durability. This article explains how T409 compares to other alloys and...
6.7 Powerstroke Straight Pipe Guide: The Truth About Sound, Drone, and Whistle
You want the loudest 6.7 Powerstroke. We explain the truth about the "jet engine whistle," the dreaded highway drone zone (1800 RPM), and why a straight pipe is the ultimate...
6.7 Powerstroke Delete MPG Calculator: Real ROI & Fuel Savings Guide
Everyone promises better MPG, but does the math add up? We break down the real-world fuel economy gains of deleting a 6.7 Powerstroke and calculate exactly how many miles it...
6.7 Powerstroke DPF Full Message: ECU Limp Mode Reset & Recovery Guide
When the 'Service Exhaust Filter' warning locks your 6.7 Powerstroke into reduced power mode, it’s a race against the ECU's hard-lock. We break down the diagnostic steps to identify if...
6.7L Powerstroke DPF Full Message Explained: ECU Limp Mode Logic & Protection Strategy
When a 6.7L Powerstroke displays a “DPF Full” or “Service Exhaust Filter” message, the ECU is responding to calculated exhaust restriction. This article explains how Limp Mode logic works, how...
6.7 Powerstroke DEF System Removal Kit: The "Fix It Forever" Package Guide
Stuck in limp mode with a bad DEF heater? Don't replace it. Discover the complete 6.7 Powerstroke DEF removal package to clear P20BA codes and drop the tank for good.
