Which mufflers for 08.5 Titan?

[rebelluver]

New to all this stuff and can't figure out for the life of me which mufflers fit my truck. Decided... I think... to keep it cheap and just do a drop in K&N, and the muffler itself. How do I find out which one fits?

[Irish125]

There are quite a few threads on this here as well as part numbers listed for many. I just had a Flowmaster 50 series SUV installed yesterday. All I replaced was the muffler as the stock piping on the 08's seems to be pretty good for now. It has a nice deep tone and not too much resonance in the cab. It is a little raspy under full throttle acceleration but not too bad. I plan on getting a true dual setup eventually, but for now this will work just fine. Many people go with the magnaflow as well.

[rebelluver]

Yeah I found bunch more info all over after I posted this. Ordered the magnaflow 12580 today. Thanks