Dumb question about the catylitic convertor

[sproutdreamer]

Is the cat the cylindrical (about 5" diameter) housing under the manifold or the slim box further down the pipe?

[Parts-King]

On what model? Year etc?

[sproutdreamer]

It is a 1.3 t spirit hatchback 2004 Yaris-french built if that makes a difference. Thanks.

[Parts-King]

On that (and most later models) the Cat is part of the manifold, cylindrical part below the branches of the manifold, new models have the DPF just under the cat, but before the front pipe

 

[sproutdreamer]

Thanks for that info.