2bular Manifold and Catalyser

[JB running man]

I've bought a 7" exhaust from 2bular and having it shipped from the UK to Australia. Whilst I'm at it I was thinking of getting the 2bular manifold and catalyser and saving on the shipping for sending 2 items.

Bang for buck - is the manifold good for 1zz performance????

https://www.2bular.com/elise-s-1zz-fe/elise-s-1zz-...