dandank11 Jul 1, 2013 #1 On my micra there seems to be what looks like a cat right on the manifold and a silencer half way down the car is that correct? I want to decat it so I can have some nice pops etc but be able to put back on for mot Any help appreciated
On my micra there seems to be what looks like a cat right on the manifold and a silencer half way down the car is that correct? I want to decat it so I can have some nice pops etc but be able to put back on for mot Any help appreciated
Huggy444 Jul 1, 2013 #2 There's both a primary cat in the manifold, removing this will fail an MOT on emissions.... Removing the secondary cat that is on the downpipe should not result in MOT failure (I've never heard of anyone failing)
There's both a primary cat in the manifold, removing this will fail an MOT on emissions.... Removing the secondary cat that is on the downpipe should not result in MOT failure (I've never heard of anyone failing)
skymera Brutal Honesty Jul 1, 2013 #3 dandank11 said: On my micra there seems to be what looks like a cat right on the manifold and a silencer half way down the car is that correct? I want to decat it so I can have some nice pops etc but be able to put back on for mot Any help appreciated Click to expand... You have to bash the manifold one out. I think on 2000 onwards there is only 1 cat.
dandank11 said: On my micra there seems to be what looks like a cat right on the manifold and a silencer half way down the car is that correct? I want to decat it so I can have some nice pops etc but be able to put back on for mot Any help appreciated Click to expand... You have to bash the manifold one out. I think on 2000 onwards there is only 1 cat.
OP OP dandank11 Jul 1, 2013 #4 So if I remove the one on the down pipe will it give me some little pops etc?
