General What gaskets do i need?

[gex18]

My HGT is booked in the garage tomorrow to have a supersprint manifold, hoffmann sports cat and a ragazzon midpipe fitted, however i have managed to only source 1 gasket from fiat (the engine / manifold gasket), the manifold / downpipe gasket was out of stock, can i utilize the original gasket for this section? Are there any other gaskets i will need?

Regards

Anthony