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  #1  
Old 08-25-2008, 12:15 AM
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Join Date: Mar 2008
Location: Wellsboro, P.A.
Vehicle: 2004 Ford F-150
Posts: 3,563
Finally, Deleted rear cats!

Ok well as many of you know, I have had plans for cutting out my rear cats on my 4 cat system. Yesterday it finally happened. Two nights before we tried it but we had a cheap blade so all we really did was give me exhaust leaks haha. This exhaust is pretty damn strong though, had a real fun time fighting with it. So the next day we buy the good blades and we cut them out, and fabbed the new piping and popped them in, clamped them together, tach welded just a couple spots, and its all good. The right pipe was a PITA because the exhaust is so solid. Took me and my friends strength to pull the pipe down enough to slip the pipe in. The left bank was super easy he did it without me even knowing. No CEL, better volume and now you can tell its a true dual. One of the louder Magnaflow systems i've heard on our trucks yet personally.

Well enough typing, time for pictures and video.

Rear cats removed




The rear cat replacement




And how it looks now


Last edited by DarrenWS6; 09-04-2008 at 03:05 PM.
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  #2  
Old 08-25-2008, 12:16 AM
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Join Date: Mar 2008
Location: Wellsboro, P.A.
Vehicle: 2004 Ford F-150
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Installed, clamped, area clean up, and we are done




If anyone wants to hear a quick before rear cat delete video,

http://www.youtube.com/watch?v=hA4b28XFLH4



Now for everyones favorite part, heres the new video.

http://www.youtube.com/watch?v=f4ptCHa5m4U
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2004 Ford F-150 XLT Supercab 5.4L 4x4

Appearance: Gloss Black Grills/valance/wiper cowl, 20% Tint, LED Reverse & Plate Lights
Performance: 2.5" True Duals X piped, Rear Cats Deleted, Magnaflow 11" Bodies, Magnaflow 4x18 Rolled Tips.
Suspension: Bilstein 5100 Leveling Struts & Rear Shocks.
Videos: Start Up, Revs, Driving. Fly-By Sounds Burn Out Video Interior Sound/Drone

Last edited by DarrenWS6; 09-04-2008 at 03:06 PM.
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  #3  
Old 08-25-2008, 12:34 AM
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Join Date: Mar 2005
Location: Ny
Vehicle: 1998 Ford F150
Posts: 308
congrats man.. good job.. sounds great... i miss my truck and my exhaust.. cant wait to mes with my silverado back home.. TIM
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  #4  
Old 08-25-2008, 12:40 AM
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Location: Pittsburg, Texas
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2 words, about time! haha
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[IMG]Please re-size sig image to 500x100[/IMG]
Signature Thanks To DarrenWS6
True Dual 10 Series Flowmaster, H Pipe, Maggie Hi Flows (94106) http://www.youtube.com/watch?v=nezTBIV8bOA
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  #5  
Old 08-25-2008, 12:44 AM
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Location: Austin, Tx
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now go wash your truck, looks more brown then maroon.

glad you got it done finally!!
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  #6  
Old 08-25-2008, 12:46 AM
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Quote:
Originally Posted by Patman03SprCrw View Post
now go wash your truck, looks more brown then maroon.

glad you got it done finally!!
x2 dude youve always got 'er shined up whats the hold up!!!
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[IMG]Please re-size sig image to 500x100[/IMG]
Signature Thanks To DarrenWS6
True Dual 10 Series Flowmaster, H Pipe, Maggie Hi Flows (94106) http://www.youtube.com/watch?v=nezTBIV8bOA
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  #7  
Old 08-25-2008, 12:55 AM
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Location: Wellsboro, P.A.
Vehicle: 2004 Ford F-150
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Thanks everyone!

She wants to be dirty this week so she got dirty
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2004 Ford F-150 XLT Supercab 5.4L 4x4

Appearance: Gloss Black Grills/valance/wiper cowl, 20% Tint, LED Reverse & Plate Lights
Performance: 2.5" True Duals X piped, Rear Cats Deleted, Magnaflow 11" Bodies, Magnaflow 4x18 Rolled Tips.
Suspension: Bilstein 5100 Leveling Struts & Rear Shocks.
Videos: Start Up, Revs, Driving. Fly-By Sounds Burn Out Video Interior Sound/Drone
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  #8  
Old 08-25-2008, 01:12 AM
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Location: Alberta, Edmonton
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Doesnt it mess with the computer?
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  #9  
Old 08-25-2008, 01:13 AM
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Nice!! Sounds a lot better, Darren!
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  #10  
Old 08-25-2008, 01:21 AM
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Quote:
Originally Posted by bonder45 View Post
Doesnt it mess with the computer?
No CEL yet, never seen it elluminated, even when the cats were cut out and we started it, nothing.


Quote:
Originally Posted by MudTerrain View Post
Nice!! Sounds a lot better, Darren!
Thanks!
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2004 Ford F-150 XLT Supercab 5.4L 4x4

Appearance: Gloss Black Grills/valance/wiper cowl, 20% Tint, LED Reverse & Plate Lights
Performance: 2.5" True Duals X piped, Rear Cats Deleted, Magnaflow 11" Bodies, Magnaflow 4x18 Rolled Tips.
Suspension: Bilstein 5100 Leveling Struts & Rear Shocks.
Videos: Start Up, Revs, Driving. Fly-By Sounds Burn Out Video Interior Sound/Drone
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  #11  
Old 08-25-2008, 01:41 AM
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Location: Northern California
Vehicle: 2004 Ford F150 4x4
Posts: 4,420
Sweet mod. It would sound amazing with flowmasters on the revs.
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  #12  
Old 08-25-2008, 02:33 AM
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Vehicle: 1998 Ford F-150
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Sounds good, but think mine is still louder
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Minus the 2 large cats:http://www.youtube.com/watch?v=6RqUGdHwOsc
Other Exhaust Vids:http://www.youtube.com/user/joshmac46
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  #13  
Old 08-25-2008, 09:01 AM
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Join Date: May 2008
Location: Texas
Vehicle: 2001 Ford F-150
Posts: 32
Right on man!
Sounds GREAT!
Don't worry about a CEL. My rear cats have been off for going on 2 weeks, and NO CEL!
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  #14  
Old 08-25-2008, 12:20 PM
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Join Date: Dec 2007
Location: Valdosta, GA
Vehicle: 2004 Ford F150
Posts: 410
Sounds Bad A$$ Dude! I need to get a better video of my setup so we can compare it to the high flows/pre cats gutted.
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2004 F150 XLT 4.6L SCAB - 2.5" Leveling Kit - Edge Evolution Level 2 - S&B Cold Air Intake - Rhino Liner -
Magnaflow True Duals & High Flow Cats - Chrome Step Rails - UWS Black Toolbox - Smittybilt Black Bull Bar - ProComp 7" Driving Lights Get Your "Don't Blame Me" Sticker Here
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  #15  
Old 08-25-2008, 12:26 PM
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Join Date: Oct 2005
Location: Concordia, MO
Vehicle: 2003 Ford F150
Posts: 636
Now either ship those cats to me....or take them to a salvage yard and collect your money. They should be worth about 30 each or 60 each. I can't remember if the fronts are worth more or the backs.
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2003 Supercrew, 4x4, 5.4L, 6" Fabtech Lift, 3" PA Body Lift, Superchips Tuner, 38x15.50x20 Toyo M/T's, 20x9.5 Procomp 7005's, Yukon 4:88 gears, 40 Series Flowmaster Dumped, 3" AF1 Intake, magnaflow cats
Wish list(in order): Headers(maybe OBX), true duals w/super 44s, ride-rite airbags w/compressor, , SUPERCHARGER!

Thanks for the SIG krusedisc!
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