Did a search and checked the sticky's and really haven't found much info on where I can purchase these. I've seen a few confusing sites on how to make one but nothing really clear.

2007 F150 Lariat 4x4 4door
Stock exhaust with a Flowmaster 40 series

Sounds pretty dang good to be honest but I'd like a little more. I have a guy that will remove the cats and in straight pipes for $60 and he keeps the cats. I have an appointment tomorrow at 2pm. He told me to either find someone that can program Fords and delete out the chk engine light or get a set of mil eliminators. I called one place that programmed fords and he wants to tune, dyno and give me a hand tuner blah blah blah all for $500. Completely not what I want at all. Searched on google for mil eliminators and all I can find is DIY ones and Mustang eliminators. Does anyone sell mil eliminators for 2007 F150s?

Brent

 

If you are looking for sound, ditch the mufflers period. It'll sound better and you wont be giving away your $1000 a piece cats. You also wont have to deal with MILs and what not. And if you are intent on cutting off your cats, Ill trade you my 04 FX4 and you can cut cats to your hearts content lol.

 

Your 2008 should only have two cats, so eliminating them is illegal. Either swap the muffler for a Super 10 for more sound or replace the cats with hi flows for more sound.

 

After researching into the night and not having any luck in finding good info on mil eliminators I think I'm going to cancel my appointment because I don't want to be stuck with a chk engine light. I think what the poster above advised is a good idea....just get a 10 series and call it a day.