Magnaflow Muffler install / comparison

[The258]

2010 has no resonator

Only 2010 models? I thought it was only on the ones with the 5.4L, gotta look at my friends 2010 6.2L.

 

[Maxx2893]

Only 2010 models? I thought it was only on the ones with the 5.4L, gotta look at my friends 2010 6.2L.

No 2010's had resonators. Only 2011 plus

 

[Wheela]

got the same muffler on my beast, didnt sound very good right after and I didnt know why then WSI (jimmy) pointed out the '12s have a pre-muffler so I hadda run back and have him cut it off lol. now it sounds great and I love it, specially when ya thow on a airaid or afe stage2, really brings it to life

 

[Humvee21]

Only 2010 models? I thought it was only on the ones with the 5.4L, gotta look at my friends 2010 6.2L.

No 2010's had resonators. Only 2011 plus

No need to ask. Max has a 2010 6.2.

 

[Wilson]

I din't see he had a 10

 

[KaiserM715]

Suprisingly the factory muffler also seems to be a straight through design. I'm going to cut it open to inspect before we recycle it.

Did you take any pics with it cut open?