cminzey

I am looking to change the exhaust on my truck 4" or 5" and I want something a little quite any ideas

Harold-Pacbrake

I know it's got a bit of drown but I have a couple of MBRP muffers 4" (just the mufflers) I could let go at a fair price pm me if your interested.

JCLeary

If it's a pre-4.5 without a cat, I would recommend two mufflers. I ran a MBRP in conjunction with a Banks Monster Exhaust and it was relatively quiet until it sooted up... Maybe an Aeroturbine up front with a MBRP in the back would sound good, too.

I have a Donaldson M090535 now. With a cat it's quiet and flows a-plenty. I've heard that it's pretty loud w/o a cat...

cminzey

Thanks but I am trying to get away from the drone sound, I don't know wheather to go 5 in. or to 4in. I thought I read in one of the magazines that someone made a quite muffler I thought it flow master but can't remember thanks for the offer on the MBRP

jjoiner

I put a Donaldson 4"x51" muffler on mine and love it. Very quite, yet free flowing.

cminzey

where did you get the Donaldson and is there a reason you didn't go 5in

jjoiner

You can get it just about any big rig parts place house like Fleetpride. I believe I read that some people had bought it from Ryder online if I'm not mistaking. I really didn't want to go throught the expense of changing the exhaust over to 5".

Offroad226

I installed a 4"x40" Donaldson muffler a few months ago and love it. It has no drone and it isn't loud, like my straight pipe was. I bought mine from Ryder Fleet Products.

GlennRMK

I like the sound of Silverline

I've heard MBRP in person and sounds too raspy.

Straight pipe sounds terrible IMO.

I have heard some big stacks that sound good.

IMO, the 5" systems sound better, although this 4" Silverline system sounds good

http://www.youtube.com/watch?v=Bm1b8kq8sFM