01mnrlgrygt

I am wondering which o/r x-pipe would sound the best and give the best performance with flowmaster 40 mufflers.

2k1gt

I would go with pypes only because I have heard lots of good things about the sound, and the price is unbeatable.

blackGTcp

You might want to go with an h pipe with the flowmasters. Prochambers are common

silversol81

H-pipes, generally, sound better with Flows.
If you really want an X-pipe. I agree with the posts above: Pypes

kingofqueenz

what about with SLP's?

chrismartintx

i like my pypes... just wish that passenger side was flanged or didn't have that goofy gasket. not that that has anything to do with any brand of pipe just a little annoyance from ford.

kingofqueenz

i heard that with pypes you get what you pay for and thats why its cheap

chrismartintx

they are cheap cause its just pipe... i can't vouch for their mufflers. i chose magnaflow for mufflers. the welds & flanges looked good on my pypes pipe & to me on an off road pipe thats really all there is to it.

kingofqueenz

how much do i have to spend for MIL elimnators or anything else to put on one these babies?

aquaman720

i have a pypes o/r x and i love it. it gave me an awesome tone and the price is very good on them i suggest pypes.