AdamVRed03 Posted March 19, 2013 Report Share Posted March 19, 2013 Ok guys 03 SSS AWD. I have my stock exhaust intact. I would like the Magnaflow 12469 muffler 18" dual in dual out 3" pipes. What my question is how do you get this to match up with our pipes. I have read so far that our stock pipes that run into our mufflers are just shy of 2.75" outside dia. so I figured that can just slide into the new magnaflow and band clamp it down. but the rear section of exhaust i have researched and come with retaining the sock pipe and exit are infact 3.5". how would i get that to match and retain the stock rear pipe and tip and utalizethe rear hanger as well? I also do not have axcess to a welder. I am open to any sugestions just dont have the coin to do a whole exhaust. I have no reason to belive that this will increase performance just want the louder sound and my stock pipes flow just fine. i also have no big future plans for headers yet. Quote Link to comment Share on other sites More sharing options...
shadowsniper3006 Posted March 20, 2013 Report Share Posted March 20, 2013 (edited) Adam the stock in and out are 2.75 and the magnaflow comes in either 2.5 or 3. So you need a small section of pipe modified and welded in for the 3" muffler on both the in and out. The dyno I use is just north of west bend and they do custom exhaust so they would be able to do this for you. My truck is exactly this. And you know my truck so there is absolutely no reason for an aftermarket exhaust system. Our stock exhaust with a muffler welded in will do Damn near anything you want. Sent from my SAMSUNG-SGH-I747 using Tapatalk 2 Edited March 20, 2013 by shadowsniper3006 (see edit history) Quote Link to comment Share on other sites More sharing options...
AdamVRed03 Posted March 20, 2013 Author Report Share Posted March 20, 2013 Thanks Brad. I was hoping some one was gunna tell me whats going on with the diffrent sizes Quote Link to comment Share on other sites More sharing options...
Muggs Posted March 20, 2013 Report Share Posted March 20, 2013 Your gonna like it the magnaflow DI/DO sounds good! Quote Link to comment Share on other sites More sharing options...
AdamVRed03 Posted March 20, 2013 Author Report Share Posted March 20, 2013 Thats what im hoping! Quote Link to comment Share on other sites More sharing options...
JC03SS Posted March 20, 2013 Report Share Posted March 20, 2013 Me and MuggSS both have one. I love it. Quote Link to comment Share on other sites More sharing options...
shadowsniper3006 Posted March 20, 2013 Report Share Posted March 20, 2013 Just saw your sig......red is faster huh? Quote Link to comment Share on other sites More sharing options...
jsm110 Posted May 21, 2013 Report Share Posted May 21, 2013 This is exactly the setup I plan on going with. What part # is the magnaflow you went with? How much did that place charge to put it in? Quote Link to comment Share on other sites More sharing options...
AdamVRed03 Posted May 21, 2013 Author Report Share Posted May 21, 2013 Easy Brad we know your truck is faster.. I changed my sig when I kept havin gmjake and others when I first joind chime in and state what color was "faster". And Jacob didn't pull the trigger ont hat yet other things have taken priority. Ill have to look I believe was the 18" di/do 3" don't remember part # Quote Link to comment Share on other sites More sharing options...
tim03ss Posted May 21, 2013 Report Share Posted May 21, 2013 Love the sound of my DI/DO Magnaflow Quote Link to comment Share on other sites More sharing options...
SSchevySS Posted May 21, 2013 Report Share Posted May 21, 2013 Magnaflow makes a awesome muffler... But i like my Dynomax better... Quote Link to comment Share on other sites More sharing options...
bobby25 Posted May 22, 2013 Report Share Posted May 22, 2013 ^^^ was wondering if you were going to open the garage lol, sounds good man!! Quote Link to comment Share on other sites More sharing options...
evandostert Posted May 22, 2013 Report Share Posted May 22, 2013 Been running this set up since 03. Love it still. Quote Link to comment Share on other sites More sharing options...
Muggs Posted May 22, 2013 Report Share Posted May 22, 2013 Is the Dynomax loud? Quote Link to comment Share on other sites More sharing options...
shadowsniper3006 Posted May 22, 2013 Report Share Posted May 22, 2013 Easy Brad we know your truck is faster.. I changed my sig when I kept havin gmjake and others when I first joind chime in and state what color was "faster". Darn kids these days......no respect anymore..... Quote Link to comment Share on other sites More sharing options...
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