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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

what cats to weld in?

  • Thread starter Thread starter JohnyD05
  • Start date Start date May 31, 2005
J

JohnyD05

Founding Member
Mar 17, 2002
417
0
0
Massachusetts
May 31, 2005
#1
  • May 31, 2005
  • #1
I have an offroad x-pipe and I am looking to have cats welded into it to pass emissions. what cats should i go with. where should i get the cats? and how much to have them welded in?
 

ACSPONY

20+ Year Stangneter
Oct 10, 2004
711
2
19
Ohio
May 31, 2005
#2
  • May 31, 2005
  • #2
I think Magnaflow's cats are guaranteed to pass, just check their website. This guy welded in stockers
 
G

green_fow_six

Founding Member
Jan 21, 2002
310
0
16
Martinez, CA
May 31, 2005
#3
  • May 31, 2005
  • #3
I welded some catco cats from Summit to my bassani o/r X a few years ago and they passed ca emmisions a few months ago. It will quiet that pipe down a lot though.
 
J

JohnyD05

Founding Member
Mar 17, 2002
417
0
0
Massachusetts
May 31, 2005
#4
  • May 31, 2005
  • #4
I don't mind it quieting down a bit, its a bit obnoxious now with my mac flowpaths... if thats even possible
I just want to be able to pass emissions and not have any cops bother me.
 
J

JohnyD05

Founding Member
Mar 17, 2002
417
0
0
Massachusetts
May 31, 2005
#5
  • May 31, 2005
  • #5
what did u pay for the catco cats? and where did u have them welded in on the mid pipe, up near the engine to keep them hot?
 

stangliter04

New Member
Apr 4, 2005
185
0
0
Port St John, Florida
May 31, 2005
#6
  • May 31, 2005
  • #6
dont weld cats in just buy a stock H pipe and unbolt your X pipe for inspection then when its over just bolt the X pipe back on. it takes like 20 mins.
or move to Florida we dont have stupid emissions!
 
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