Originally Posted by Jim34RL
I would not put a K&N device on anything not even a fred! Oh I see that you have a fred but I still would not put it on.
Cummins engines would void your engine warranty at one time if a K&N device was found on the engine. They are the cheapest manufacture in the market place today and they make very poor quality sub-par products. But they do spend an awful lot on advertising.
Just my $0.02
The Moss agreement in the states overrides the manufacturer canceling out your warranty where as the manufacturer doesnt supply free air filters.
I currently have used an ARRIAD air filter system and performance exhast on our F150 for better torque. lightly oiled has no effect on sensors and dealer has seen it on both my 2011 and 2013 Ecoboosts.
they did however blame me for electrical issues with battery saver mode reoccuring and the wiring for my LED lights in the grille were not even attached.
we have a K and N filter in our car and increased mileage by 10%
2009 Heartland Sundance 31.5 XLT bunkhouse
2013 Ford F150 XTR ECOBOOST
"Of the troops - For the troops "