What muffler to buy?

[Redneck47441]

Looking for a muffler wondering which one is going to the best all around. The reasoning behind it is all my buddys trucks that still have the cat or the muffler thier motor is way quieter than mine. Looking mostly to quiet the dieseling noise down and to add a little torque on the bottom end.

[03f250stroke]

maybe an mbrp muffler? idk mine is just a piece of 4inch pipe lol

[regor]

I like my banks muffler it is quiet for the most part, but if you are at about 2100-2500 it has a little rumble to it, it also after i hollowed my cat out made a little difference in the sound but not much.

[superxcrewfx4]

I have the mbrp muffler but I would go for a straight pipe on a 6.0 because is sounds so awesome, way more turbo whistle!

[Slick02]

The Banks on a 6.0 sounds fantastic under load,,,,I've installed a few for customers and they were pleased.