Also, the Derringer will not remove emissions equipment, it's illegal. Derringer features patented ActiveSafety circuitry which features normally-closed relays. If an error occurs within the module, it seamlessly returns the truck to stock power. The ECM doesn’t know the Derringer is adding fuel so its fuel rate and reported torque value remain stock.

For water fording, the system can be sealed to keep the engine safe, while the forward-facing inlet’s positioning helps avoid airborne contaminants. We proudly carry Flo~Pro because they only use Torca lapjoint style clamps in all their kits whereas most everyone else uses hanger clamps that squish the 6.7 powerstroke straight pipe. Not to mention the contour bent hangers mean 6" to 7" of weld on the hangers versus most exhaust system companies 1". In our experience it makes a world of difference for getting the most out of your exhaust system no matter if you’re on a budget build or all out competition, FloPro has never let us down.

This allows for safe increases in power, fuel economy, and engine longevity. The Derringer is undetectable after removal and here’s why. Your truck’s ECM calculates torque values primarily based on fuel flow. It sends these torque values to the transmission’s control module (TCM) where this data is used to calculate shifts, etc.

Luckily for you, I know a "FLO PRO 4″ DOWNPIPE BACK NO MUFFLER" exhaust system is the best exhaust for that 6.7 powerstroke straight pipe engine. Everything went well during install, works as it should. You will need some new hardware but other than that it is good quality and got all that dpf crap off my truck.

Upgrading from the stock intake airbox to either a cold air intake or a resonator delete is always a good option. The resonator delete improves airflow, but by a small amount. These parts are used for a little increase in sound, airflow, and engine dressing while using the stock airbox.

The size of a vehicle requires a large space, sometimes outdoors, and this means that weather conditions can vary dramatically. This is all done in conjunction with sophisticated data gathering equipment resulting in extremely accurate data. The MagnaFlow Ford PRO DPF Series utilizes it's weight-optimized, durable, corrosion resistant stainless steel design to enhance your truck with MagnaFlow’s signature sound and dyno-tested performance. Diameter mandrel bent main piping features a muffler delete and terminates in a Single Passenger Side Rear exit with 6in.