They are like 2ft long if i remember correctly

 

That's what makes them a nice merge

 

Its what I used too, worked out pretty nice.




It is about 24"s in length.

 

I have dual 3 inch with a 28 inch magnaflow on each side and it's a loud bitch...too loud. I'd be curious tho how the dual in/out magnaflow is. I had the dynomax dual in/out with the x pipe in it and it was stupid raspy loud and that's with cats.

 

Add the longest case bullets in front of the mufflers that you can fit. It knocks a lot of sound and rasp out.

 

Really??? Well crap i was hoping 2 huge magnaflows would be quiet but your saying it is loud as hell??

Got any pics of your install??

 

I couldnt get any further away but I cut my flowmaster deal about as short as possible and put it directly to a 4" cutout pipe

 

Back long ago when I was on my own single 4" set up I used the 16" long Mannaflow.

I also fab'd my own 5" turbo back on my cummins. I used a single 5"x20" long Mangflow.


I love magnaflow muffs.

 

No I don't at the moment, sorry. It's not pretty, It was done by the Amish in 3 inch cheap stainless so its rough looking. After the headers high flow cats (visual for insp.) A set of 16 inch magna packs then to a 28 inch magnaflow 12589 on each side and tail pipes over the axle and out at each corner on a 45. It's loud and raspy, I added the magna packs to calm the rasp but that didn't work.

When it was 1st done instead of the magnaflows I had a dynomax di/do x pipe muffler...that was worse. I tried turbo mufflers tho and they were quiet but at wot they sounded like glass packs.

 

So this is what i had in mind for mufflers and resonators.

2 of these 28 x 5 x 11

https://m.summitracing.com/parts/mpe-12589

2 of these 14 x 4.5 x 6.75

https://m.summitracing.com/parts/vpe-1142