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.

 

Stock pipe size is 2.5"
performancepeddler.com has good prices on their Magnaflows. Use discount code ebaydiscount.
#12256 18"
#12286 24"
#12216 14"

 

size = 2.5"

 

Thanks so much you guys for your time and input I plan on ordering a maggie very soon, I'll post up pics of it later....

 

bump....