Hello,

Does anybody know what kind of cat I need for my Indy-ZX12? and where can I buy one?

Cheers,

Arjan

I used one off an unknown car but it was new and quite large also used late model r1 end can as this also has a cat in it,took car for mot yesterday passed emissions,i suggest internet for purchasing a cat,from exhaust maker or 2nd hand one off a car in the scrap yard,after test my cat is coming off as im not to sure if any damage can occour running the cat for long durations on an engine not designed for it.
hope this helps see my photo archive there are some pictures of exhaust.

Regards Simon