I'm looking at the Flowmaster Super 40 and Super 44 what is the sound difference between the two? Also any input about those mufflers would be great as like what else I would need to get with them.

 

I've read, but don't 100% know, that the lower the number, the louder the muffler. I.E. the super 40 will be louder than super 44. Not 100% though

 

thanks I'll have to do some more research on them, but I think thats how it is. I looked on youtube to see which one sounded louder ha. i believe it is the Super 40

 

I have run both and they are pretty much the same. I currently run the 10 series and it's really loud.

 

Ya i considered the 40 or 44, but after hearing the 10 series on youtube and i went and ordered it right away Now just the dreaded wait for it to get here and install it

 

I want to hear how it sounds from the inside. I listen to music loud but I don't wanna be able to hear the exhaust, such as the 10, over my music. Please keep me posted

 

I have the super 44; It sounds awesome from the outside. It doesnt sound as nice from the inside. It is pretty loud around town but on the highway it just purrs.
I get compliments all the time. Plus it was only like 50 bucks from JEGS.

 

I have the super 40, magnaflow high-flow cat, and 2.5 mandrel tailpipe. Sounds great