Well many saw my old video with the magnaflow duals y'd to a 3 inch single in/out 5x8x24 magnaflow muffler and I wanted the truck quieter and i bought the 5x11x22 magnaflow dual 3 inch in/out with internal x pipe. I picked her up today and tuned it on idle seemed deeper than i took it for a ride. this new muffler being a lot bigger is acutally the same loudness but at full throttle it sounds a lot deeper because of the duals and im keepin it like this. Magnaflow told me this muffler is the quietest they offer which sure as hell doesnt sound like it. If i do anything ill prob put some bullet muffler before the main muffller to quiet it down but sounds so sweet. My exhaust is by far the best flowing set up ive seen. Im a firm magnaflow muffler person now (i was a flowmaster person) The sound is amazing and dont know what else to say.

Anyone knwo where i can get the bullet muffler or should i use the magnaflow circle mufflers to quiet it down?



Here are some pics

 

I have that size Magnaflow on my Silverado but with single in/out and it is quiet. I like it though. At idle sounds like stock and cruising just a slight hum. Not what I was expecting for a straight thru.

 

yah they told me oh yah the 5x8x24 is much louder than the 5x11x22. well they were way off thing sounds like a beast.

 

sweet! I cant wait to hear it in person

 

Looks sweet

I have that same muffler on my HD and it's pretty loud, but definitely nice and deep. I can idle through my parking garage at work and set off car alarms with ease .

Tom

 

I have a single in/out 5x8x18 I think on my silvy. Sounds perfect on take off but quiets down at steady speeds. I was wondering how loud it would be if I put LT Headers no cats.

 

Dude 2-3 weeks tops. Im took the efan out today going to make it nicer then hook up the aem and my friend is going to fiberglass the pillar for my boost and fuel pressure gauge which you will hook up. Im still waiting for my z06 tb from gmpartsdirect and also the 2.9 and 2.8 pulley from pulleyboys. My main thing was to get the trucks exhaust done so the blower can breath.

when you get long tubes yes the muffler will be loud. LIke i said i had a 5x8x24 before in my truck and then went wtih this dual 5x11x28 and they told me will be much quieter. The truck sounds like a beast.

 

sounds good, gimme a shout tomorrow. I want to get it on the schedule asap.......You before XLR8NSS

 

ill try to give you a call tomm. i sent you a mail not to long ago. i just want to get it all done so we can drop the maggie in and you have my aem wideband and the other stuff done so install should be good and then tune also. I have torco race fuel ill be bringin. I usually allaways have less than 1/4 tank in there so 2 bottles of the torco with 1/4 tank will be like 106 true octane which with 2.8 pulley should be ok.

 

sounds good, I must have missed the e-mail....things have been busy at the end of the year! Gimme a shout tomorrow and we can get it on the calendar.