not sure what the pipes are called or where to find them, chances are im sure im looking in wrong catagory on websites, but what are the pipes that connect right to factory manifolds and run to the h or x pipe that delete the cats? im drawing a blank right now, i ask because somebody owes me some cash and i got some plans already for the week. im also pretty sure i will need the O2 sims or extension cables correct?

 

A midpipe?

 

http://www.mustangsunlimited.com/ite...d&CatKey=74-01

that is what i want, being that its the offroad xpipe but,

http://www.mustangsunlimited.com/ite...d&CatKey=74-01

since i need an entire cat back replacement, this option is more complete. but the 2nd link does not have the offroad xpipe. it wouldnt make sense to order both of them because i dont need 2 xpipes. any suggestions?

 

easy, cheap, loud, free flowing, quite when you want, can pass emissions if unseen
http://www.summitracing.com/parts/MRG-5424/?image=large