myk06f150

Has anyone or does anyone know of someone who has removed there converters, and what affect has this done for the performance of the vehicle? good or bad!

Ty

on what, a moped?

We need some info....

myk06f150

sorry about that, the info. i need is on a ford f150, 2006.

myk06f150

2006 ford f150

Ty

jet engine?

give us all the facts man, lol

Generally, if you remove the cats on the new f150's, the check engine light will come on, and they will run poor. Your best bet is to go and get some high flow cats, and have them put in at a quality exhaust shop so you know it is done right and won't throw codes.

LovetheTide

I would go with high flow cats. That way you wont trow any codes and still get beter performance and some more noise.

jeremy449

any suggestions on brand or types for high flow cats for a 2004 F150 with a 5.4L?

Ninety7TritonV8

i know magnaflow has some good ones, my buddy has it on his 06 ram and for a dodge it doesnt sound to bad lol. my truck is still louder

texasedition

The Cats on your truck are already high flow. All you are doing is wasting money. Invest the money in a high quality exhuast. You gave to remember your Ford has special cats. It captures all unburnt items, and sends it back to reburnt.

heavy-chevy

if your state doesn't check emissions, get rid of the cats all together. youl get a little more power, better sound, and a little better fuel mileage. this is assuming you get your truck tuned (possibly handhelds work) for it, otherwise it wont do you much good as youl be running in open loop and will probably get worse fuel mileage.