After lots of pondering and putting it off I finally did a Flowmaster super 40 muffler, Cold air kit with K&N and the Edge Evo Tuner and all I can say is wow! This is the way this truck should have ran from the start! I love my fords but since owning this 05 FX4 I must say I haven't been overly enthused about its performance.

If your pondering these simple mods to your truck, do it! you won't regret a thing.

 

That's exactly what I plan to do to mine once I get it. Did you just replace the stock muffler with the 40 or run dual pipes out?

 

What tune are you running out of the edge evo?

 

For now I just replaced the stock muffler with the 40, plan to eventually go with the single in-dual out.


I'm currently running the Edge on power level 2 (towing) with some custom tweaking. I have yet to run it on the 3rd power level with 93 octane

 

second that man. i am running a 07 fx4 scab with true duals super 40s, a banks ram air, edge evo, leveled on 33s and it is a beast. i can run with anyone and in the mud it just cant be beat. i haul alot an the extra power is amazing.

the fair cheap add-ons do help, A LOT! it amazing what you can do when you dump a little money in these trucks

 

What kind of mpg numbers are yall seeing with these mods?

 

you're probably going to run lean with that cai and edge. you should custom tune it

 

i got the same set up ecept for i got just a turn dwn pipe and an afe stage 2 intake and live it. i recomend you upgrade your edge to a gryphon with custom tunes then ul truly see what kind of power this truck has

 

sweet what does the gryphon do tht the evo doesnt? i havent really look into them at all. im getting 20-23 mpg on highway btw bassangler.

 

im sorry but im going to have to call bs on that. you have a 4x4 with 33's and you say that you get better milage than ford even says their base model 2wd 4.6l truck can get.