Need some suggestions on quieting my truck down?????

[AndyT]

Anyone have experience with a 5in Donaldson? If so, how about a part number?

 

[daytripper63]

Anyone have experience with a 5in Donaldson? If so, how about a part number?

Did you look at post number 14 I posted the part number and a link.

I would have gone with the 51" Donaldson as well but cant do it with the dual exhaust set up I have so I just installed a second muffler 4" straight thru and it is alot quieter now

 

[kdbvulcan]

Did you look at post number 14 I posted the part number and a link.

I would have gone with the 51" Donaldson as well but cant do it with the dual exhaust set up I have so I just installed a second muffler 4" straight thru and it is alot quieter now

With the Donaldson 51,what kind of sound will it have on the outside of the cab,will it sound better then stock,will it still have a rumble

 

[daytripper63]

With the Donaldson 51,what kind of sound will it have on the outside of the cab,will it sound better then stock,will it still have a rumble

It will sound good just not too loud

 

[kdbvulcan]

It will sound good just not too loud

should I take my mbrp muffler off and replace it with a 51 donaldson or what would you recommend I do in my situation???

 

[AndyT]

Did you look at post number 14 I posted the part number and a link.

I would have gone with the 51" Donaldson as well but cant do it with the dual exhaust set up I have so I just installed a second muffler 4" straight thru and it is alot quieter now

The part number you posted is for a 4in muffler, from what I can tell. Any idea on a similar muffler with 5in ports?



I apologize if I am being difficult.

 

[JAndrus]

Daytripper63,

Did you have any clearance problems with the Donaldson 51? I discussed this with a RV shop for installation with a BD exhaust brake and 4" turbo back Stainless Steel exhaust system. They were saying if it didn't fit it would cost alot in labor to make it fit or I'd just be out the $$$. I have a 2002 3500 stock.