pipe size help
pipe size help
Hey guys I have an 05 SCAB FX4 that I just want to replace the muffler on. Do you know what size the pipes are on my truck? I am looking at getting a magnaflow siso to replace the huge stock'er that FORD put on these trucks.
Also if you happen to have a part # number for the maggie siso that would be awesome.
Also if you happen to have a part # number for the maggie siso that would be awesome.
which one do you have?
Originally Posted by 05F1FIDDY4x4
Stock pipe size is 2.5"
performancepeddler.com has good prices on their Magnaflows. Use discount code ebaydiscount.
#12256 18"
#12286 24"
#12216 14"
performancepeddler.com has good prices on their Magnaflows. Use discount code ebaydiscount.
#12256 18"
#12286 24"
#12216 14"
and do you have to get the on that has the offset or can you get the straight through design?
Senior Member
Joined: Feb 2007
Posts: 267
Likes: 0
From: Marietta SC
no prob
I have a si/do (12158). Offset is up to you. I would get the straight through design. Not sure on how the difference in the sound would be, but it would make it easier for a muffler shop to install.
I have a si/do (12158). Offset is up to you. I would get the straight through design. Not sure on how the difference in the sound would be, but it would make it easier for a muffler shop to install.