JapCarForum Car Manufacturers Lexus/Toyota IS200 / IS300 / SPORTCROSS / Altezza Modifications & Tuning Removal of IS200 pre cats

Removal of IS200 pre cats

Removal of IS200 pre cats

FunkMasterJay
Member
160
27-03-2018, 01:03 PM
#1
Hey all.

I was wondering how easy it is to remove the pre cats? I plan to keep the OEM cat, and have a cat back, but also delete the 2 cats on the manifold.

If there is a how to that would be great. I have done a search and I understand the car will pass MOT with just the main cat.

Cheers in advance.

J
FunkMasterJay
27-03-2018, 01:03 PM #1

Hey all.

I was wondering how easy it is to remove the pre cats? I plan to keep the OEM cat, and have a cat back, but also delete the 2 cats on the manifold.

If there is a how to that would be great. I have done a search and I understand the car will pass MOT with just the main cat.

Cheers in advance.

J

FunkMasterJay
Member
160
27-03-2018, 01:19 PM
#2
OK, but I remember on my Celica Turbo the surface area of the manifold (where it mated to the head) was distorted due to some welding work and had to be resurfaced.

Have there been such problems with the IS200? Also do the studs etc have a bad habit of snapping, so I can buy bit on standby.

Thanks for the quick reply.

J
FunkMasterJay
27-03-2018, 01:19 PM #2

OK, but I remember on my Celica Turbo the surface area of the manifold (where it mated to the head) was distorted due to some welding work and had to be resurfaced.

Have there been such problems with the IS200? Also do the studs etc have a bad habit of snapping, so I can buy bit on standby.

Thanks for the quick reply.

J

Bandit
Posting Freak
6,464
27-03-2018, 01:23 PM
#3
Studs seem pretty good mate, mines been off and on a few times now, i've got the decatted oem manifold on mine and had no problems with it, mines had the cats cut open and cleaned out, then re-welded up :thumbup1: also passes the MOT no problem :thumbup:

Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!
Bandit
27-03-2018, 01:23 PM #3

Studs seem pretty good mate, mines been off and on a few times now, i've got the decatted oem manifold on mine and had no problems with it, mines had the cats cut open and cleaned out, then re-welded up :thumbup1: also passes the MOT no problem :thumbup:


Lexus IS200 Sport Navigator (Now being stripped again) :blink:


Now Don't Forget The REP!!!

FunkMasterJay
Member
160
27-03-2018, 01:25 PM
#4
Thanks Bandit. That will be on my list then. Not something I am good at (exhausts) so I will get Mike to do it for me. Big Grin
FunkMasterJay
27-03-2018, 01:25 PM #4

Thanks Bandit. That will be on my list then. Not something I am good at (exhausts) so I will get Mike to do it for me. Big Grin

FunkMasterJay
Member
160
27-03-2018, 01:28 PM
#5
Cheers dudes.

J
FunkMasterJay
27-03-2018, 01:28 PM #5

Cheers dudes.

J

Recently Browsing
 3 Guest(s)
Recently Browsing
 3 Guest(s)
Related Threads…
Replies 3
Views 252
20-01-2024, 07:39 AM
Last Post by cjoseph
Replies 10
Views 933
28-05-2023, 02:46 PM
Last Post by bigdave1701
Replies 47
Views 3,042
08-12-2022, 09:37 AM
Last Post by Sparkystav
Replies 4
Views 284
20-04-2021, 11:46 PM
Last Post by lexusdaydreaming
Replies 20
Views 761
23-03-2021, 07:29 AM
Last Post by kaykay
Replies 4
Views 342
15-09-2020, 02:23 PM
Last Post by jay_russell
Replies 31
Views 1,845
25-07-2020, 07:50 AM
Last Post by Lexuspat
Replies 103
Views 5,862
31-03-2020, 07:02 AM
Last Post by Barry
Replies 8
Views 355
30-10-2019, 05:26 AM
Last Post by parthiban