07 Dually best Stack Kit

[Me808garam]

Looking for best quality, price,fit. Which one and where to get it and also sound. If anyway has the sound of the stacks on a file can you send to me to listen. Mahalo Ron

 

[Cummins724]

Looking for best quality, price,fit. Which one and where to get it and also sound. If anyway has the sound of the stacks on a file can you send to me to listen. Mahalo Ron

When getting stacks make sure you get a setup that has a "box" design. If you only use the "y" pipe..... you will have times when smoke is only coming out one side. The box design gives you a balanced flow at all times. I am not sure if you plan on mods that make smoke, but just to inform you before your purchase.

 

[AFarmer]

I'd say check the Grand Rock kits. They have one of the best if not the best warranty on their chrome and the fit is awesome.

 

[OPoole]

Third gens are louder than 2nd gen alot louder. I have customers with Third gens come back for mufflers.

 

[MRosinski]

If you go grand rock, then get their qp series muffler. They go inside of your stacks and actually improve egt's on stock settings.

 

[SolarYellow05]

I'm running a Grand Rock Kit with 6 inch mitres, MBRP resonator under the cab, sounds great.

 

[pipeguy]

Also chech out the MBRP SMOKERS stacks.



They have audio files on there site.



www.mbrp.com