any alternative to replacing cat with other than stock need to know whether to keep vehicle or dispose of due to cost

A forum for the Nissan Armada, Infiniti QX56, and beginning in 2014, the Infiniti QX80
lift6570
Posts: 7
Joined: Sun Jan 04, 2015 6:35 pm
Car: 2005 Infiniti QX56 4WD

Post

2005 qx56 about a month ago, heard several large pops under car, found tailpipe severed just to the rear of the muffler. Now vehicle won't rev above 3000 without losing all forward motion. Is this a hopelessly blocked cat and can it be replaced without the expense of replacing stock exhaust manifolds such as with headers, b pipes etc.


User avatar
AZhitman
Administrator
Posts: 71063
Joined: Mon Apr 29, 2002 2:04 am
Car: 58 L210, 63 Bluebird RHD, 64 NL320, 65 SPL310, 66 411 RHD, 67 WRL411, 68 510 SR20, 75 280Z RB25, 77 620 SR20, 79 B310, 90 S13, 92 SE-R, 92 Silvia Qs, 98 S14.
Location: Surprise, Arizona
Contact:

Post

Pretty simple - You can buy a universal cat and have it welded in at any local muffler shop.

lift6570
Posts: 7
Joined: Sun Jan 04, 2015 6:35 pm
Car: 2005 Infiniti QX56 4WD

Post

Thanks. Will check it out today.

User avatar
PalmerWMD
Posts: 18383
Joined: Mon Apr 29, 2002 3:14 pm
Car: 2004 350Z

Post

lift6570 wrote:
Wed Apr 24, 2019 8:57 am
Thanks. Will check it out today.
What was your outcome? :)


Return to “Armada Forum / QX56 Forum / QX80 Forum”