Moroso Spiral Flow

[04xl]

SO i posted up about exhaust and have been doing lots of research...Think I have choosen... I am thinking of putting a Moroso Spiral Flow muffler in...So Bascially it would go from the exhaust manifolds into a y pipe into a single moroso spiral flow and then straight out to my stock Denali tip. I have only been able to find one video and it was on a Silverado, so If anyone has done this and has a vid much appreciated... any input???

 

[19Yukon97]

most people on here use magnaflow and flowmasters from what i cant see...

 

[Brandon X]

PMing you now.

 

[Stresst]

Im not an expert by far but WTF does moroso know about mufflers? I would think this through first. JMHO

 

[04xl]

installed it today... Sounds great! Thanks or the input though and thanks for the PM brandon x

 

[Danny_Z56]

^ So i take it you installed the Moroso Spiral Flow mufflers? Other than them sounding great,did you notice any difference in the torque curve,mpg,ect...? I know mufflers are not going to change alot but just tring to help us get a good perspective on these mufflers and weather or not we should concider them as a choice.

 

[04xl]

^ So i take it you installed the Moroso Spiral Flow mufflers? Other than them sounding great,did you notice any difference in the torque curve,mpg,ect...? I know mufflers are not going to change alot but just tring to help us get a good perspective on these mufflers and weather or not we should concider them as a choice.

Yes I did.... On my dash it went from 12.9 mpg to 12.7 after the install. It seems like I got some more toruge out of it around 2500 rpm. I love the way it sounds and you cant beat the cost.. I kept the stock tip and kept the 2.25 inch piping...I have never had the other brands on my truck so I dont have much to compare to but overall I like it.

 

[Brandon X]

You should make a vid if you can, id like to hear how they sound with your setup. I know I pretty much hated em after about a month lol.

 

[04xl]

I will try to I dont know how to put them on the site but I will look into it...