LBZ: Magnaflow Downpipe

Combine Pilot

They Call Me Mike
Feb 7, 2010
647
0
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Saskatchewan
I am considering changing my Downpipe and I see the Magnaflow pipe is $100 cheaper than the others. Is anyone running one or has anyone seen one? Are they any good? Is a Downpipe necessary for my truck? :confused: I do tow quite a bit around the farm.
 

blk smoke lb7

<-----Lots of green $
Nov 8, 2010
5,694
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belvidere,ill
It will help,i have always thought manga flow had great quality fit and finish.I know huskers was selling the hell out of them on df and i havent heard anything bad about it at all,but Scott at SDP was a little cheaper when we were looking for a friend of mine.
 

JoshH

Daggum farm truck
Staff member
Vendor/Sponsor
Feb 14, 2007
13,736
806
113
Texas!!!
I've seen one. Looked good to me. A guy I know put one on a couple of months ago. He didn't say he had any problems with it.
 

Combine Pilot

They Call Me Mike
Feb 7, 2010
647
0
16
44
Saskatchewan
Alligator lists it for $112. I found it for $104 on a Magnaflow dealer website that has a warehouse in Canada so I wouldn't have to pay brokerage and its free shipping.
 

Combine Pilot

They Call Me Mike
Feb 7, 2010
647
0
16
44
Saskatchewan
I removed my stock dp when I installed my new up pipe when I re-did my EGR. ;) I didn't think it was too bad but I wish I had have replaced the dp at that time. Are there any modifications that need to be made to install an aftermarket dp?
 

SoCalMike

Member
Dec 12, 2010
760
18
18
SoCal
I removed my stock dp when I installed my new up pipe when I re-did my EGR. ;) I didn't think it was too bad but I wish I had have replaced the dp at that time. Are there any modifications that need to be made to install an aftermarket dp?

you might need to massage the trans dipstick. but thats about it.
 

rennat_2006

New member
Feb 18, 2010
43
0
0
Pasco, Wa
I installed mine yesterday.
Stocker was a real PITA Mf'er...no better way to describe it than that:mad:
Heres what i learned yesterday which should help you...
-remove fender liner on passenger side
-Remove the 2 13mm bolts that hold the trans dipstick to the bell housing, pull the dipstick up almost out of the trans. I did not lose any fluid
-remove the turbo heatshield or atleast unbolt it and get it out of the way, I cut mine off and left it off.
-remove all of the 10mm bolts holding the heat shield on the stock downpipe. Get all that you can now and then you may have to go and get a few once youve removed the band clamps holding the downpipe to the turbo and the exhaust so that you can move the downpipe around to get access.
-remove band clamp on back of turbo and on exhaust, Also remove the 13mm bolt holding the downpipe to the exhaust bracket off of the manifold. My bracket was broken off and had cracks all over it.
-Youll have to wiggle the downpipe around to get the heatshield out, Mine came out from the top of the motor.
-Once the heatshield was gone i was able to get the downpipe out, It was still kinda a PITA and took some real mean words being said to it but eventaully it came out through the fender well.
-New pipe slides right in with no problems at all. It amazed me how hard the stocker was to get in compared to how easy the bigger pipe was to install.