Ok guys I am a member over on ls1tech, so I am new over here. My dad is wanting to put a catback on his truck. What are the most popular for the f150. Im assuming magnaflow, flowmaster, etc. What is considered the best here, I know there are pretty much agreed upon bests on ls1tech. So what catback should he go with, he wants the straight dual rear exit? part numbers would be great too!

 

I didnt buy a kit but i went with 2 1/2 inch from the header to the Y then 3 inch with a flowmaster 60 series and it gets loud, and helped the lowerend alot.

 

so no one on here has bought a catback kit....or has any advice on one...

 

wow this site is not as useful as ls1tech!

 

It's not that we're not as usefull, it's that there's not as many truck guys as car guys, and even less Ford guy's.

I don't know first hand on a full length exhaust, but I know on the Lightnings the Flowmaster catback sounds like poo. Magnaflow, Bassani and possibly even MAC would be my top choices, in that order. Like I said, I'm not too familiar with what's offered in full length, but I do know that all three of those sound killer on L's.

 

o i can c how that would hinder getting answers quick well hopefully this site will grow then. i know if i could have a dd it would be a truck. thanks for the help i just needed a general direction.